img_noborder stringlengths 57 57 | img_blank stringlengths 45 45 | problems int64 5 15 | operators stringclasses 1
value | difficulty stringclasses 3
values | range listlengths 2 2 | markdown_table stringlengths 152 1.48k | markdown_answer stringlengths 151 1.48k | markdown_answer_step stringlengths 161 1.51k | solutions stringlengths 48 169 | solving_steps unknown |
|---|---|---|---|---|---|---|---|---|---|---|
images_blank_noborder/math_puzzle_4101_blank_noborder.png | images_blank_hr/math_puzzle_4101_blank_hr.png | 11 | +-*/ | hard | [
1,
203
] | | | | 30 | | | | | | | | |
| | | + | | | | | | | | |
| | | 92 | | ? | - | 49 | = | ? | | |
| | | = | | | | | | - | | |
| | | ? | ÷ | ? | = | 61 | | 34 | | |
| | | | | × | | | | = | | |
| ? | | | | 52 | + | ? | = | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 163 | | | | 114 | | |
| | | | | | | | | | | |
| | | 122 | | 2 | | | | | | |
| | | | | | | | | | | |
| 118 | | | | | | 28 | | 8... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step5 | | | | step4 | | |
| | | | | | | | | | | |
| | | step1 | | step2 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
163-49=114
122÷2=61
52+28=80
13×8=104
5×35=175
7×20=140
Down
30+92=122
114-34=80
2×52=104
118-13=105
28×5=140 | {
"step1": [
"5×35=175",
"7×20=140",
"30+92=122",
"118-13=105"
],
"step2": [
"122÷2=61",
"28×5=140"
],
"step3": [
"52+28=80",
"2×52=104"
],
"step4": [
"13×8=104",
"114-34=80"
],
"step5": [
"163-49=114"
]
} |
images_blank_noborder/math_puzzle_4102_blank_noborder.png | images_blank_hr/math_puzzle_4102_blank_hr.png | 11 | +-*/ | easy | [
5,
211
] | | 11 | × | ? | = | 187 | | | | 5 | | | | |
| | | | | - | | | | × | | | | |
| 133 | + | 23 | = | ? | | | | 20 | - | 13 | = | ? |
| | | + | | = | | | | = | | | | + |
| | | ? | | 31 | + | 69 | = | ? | | 162 | | 160 |
| | | = | | | | + | | ... | | | | 17 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 156 | | | | | | | | 7 |
| | | | | | | | | | | | | |
| | | 157 | | | | | | 100 | | | | |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | ... | Across
11×17=187
133+23=156
20-13=7
31+69=100
30-12=18
Down
187-156=31
5×20=100
23+157=180
7+160=167
69+30=99
162÷18=9 | {
"step1": [
"11×17=187",
"133+23=156",
"20-13=7",
"31+69=100",
"30-12=18",
"187-156=31",
"5×20=100",
"23+157=180",
"7+160=167",
"69+30=99",
"162÷18=9"
]
} |
images_blank_noborder/math_puzzle_4103_blank_noborder.png | images_blank_hr/math_puzzle_4103_blank_hr.png | 7 | +-*/ | easy | [
5,
143
] | | ? | - | 110 | = | 27 | | | | 6 | | |
| | | | | + | | | | + | | |
| | | | | ? | | | | 7 | | |
| | | | | = | | | | = | | |
| | | | | 65 | ÷ | 5 | = | ? | | |
| | | | | | | + | | | | |
| | | | | 134 | - | ? | = | 105 ... | | 137 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 38 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 13 | | |
| | | | | | | | | | | |
| | | | | | | 29 | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
137-110=27
65÷5=13
134-29=105
34-14=20
Down
27+38=65
6+7=13
5+29=34 | {
"step1": [
"137-110=27",
"65÷5=13",
"134-29=105",
"34-14=20",
"27+38=65",
"6+7=13",
"5+29=34"
]
} |
images_blank_noborder/math_puzzle_4104_blank_noborder.png | images_blank_hr/math_puzzle_4104_blank_hr.png | 11 | +-*/ | easy | [
3,
181
] | | | | | | | | 111 | - | 81 | = | ? | | |
| | | | | | | - | | | | | | |
| | | | | | | 55 | | 130 | - | 51 | = | ? |
| | | | | | | = | | - | | | | |
| | | | | 82 | - | ? | = | 26 | | 3 | | ? |
| | | | | + | | | | = | |... | | | | | | | | | | | | 30 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 79 |
| | | | | | | | | | | | | |
| | | | | | | 56 | | | | | | 128 |
| | | | | | | | | | | |... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | ... | Across
111-81=30
130-51=79
82-56=26
145-120=25
104÷13=8
50+57=107
Down
111-55=56
130-26=104
82+25=107
3×13=39
128÷8=16 | {
"step1": [
"111-81=30",
"130-51=79",
"82-56=26",
"145-120=25",
"104÷13=8",
"50+57=107",
"111-55=56",
"130-26=104",
"82+25=107",
"3×13=39",
"128÷8=16"
]
} |
images_blank_noborder/math_puzzle_4105_blank_noborder.png | images_blank_hr/math_puzzle_4105_blank_hr.png | 11 | +-*/ | hard | [
3,
83
] | | | | | | ? | × | 3 | = | ? | | | | | | | | |
| | | | | + | | | | | | | | | | | | |
| ? | - | 10 | = | 21 | | ? | | ? | - | 15 | = | 25 | | | | |
| | | | | = | | - | | - | | | | + | | | | |
| | | | | ? | ÷ | 5 | = | 6 ... | | | | | | 9 | | | | 27 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| 31 | | | | | | 16 | | 40 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 30 | | | | ... | | | | | | step2 | | | | step3 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | st... | Across
9×3=27
31-10=21
40-15=25
30÷5=6
45-11=34
58+19=77
Down
9+21=30
16-5=11
40-6=34
25+33=58
77-28=49 | {
"step1": [
"31-10=21",
"40-15=25",
"30÷5=6",
"16-5=11",
"25+33=58"
],
"step2": [
"58+19=77",
"9+21=30",
"40-6=34"
],
"step3": [
"9×3=27",
"45-11=34",
"77-28=49"
]
} |
images_blank_noborder/math_puzzle_4106_blank_noborder.png | images_blank_hr/math_puzzle_4106_blank_hr.png | 11 | +-*/ | easy | [
3,
190
] | | | | ? | + | 56 | = | 59 | | | | |
| | | × | | | | | | | | |
| ? | - | 34 | = | 15 | | ? | ÷ | 12 | = | 8 |
| | | = | | | | ÷ | | | | |
| | | 102 | ÷ | ? | = | 6 | | | | 143 |
| | | | | + | | = | | | | ÷ |
| | | | | 154 | | 16 | - ... | | | | 3 | | | | | | | | |
| | | | | | | | | | | |
| 49 | | | | | | 96 | | | | |
| | | | | | | | | | | |
| | | | | 17 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | |... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
3+56=59
49-34=15
96÷12=8
102÷17=6
16-5=11
185-171=14
Down
3×34=102
96÷6=16
17+154=171
143÷11=13
14+153=167 | {
"step1": [
"3+56=59",
"49-34=15",
"96÷12=8",
"102÷17=6",
"16-5=11",
"185-171=14",
"3×34=102",
"96÷6=16",
"17+154=171",
"143÷11=13",
"14+153=167"
]
} |
images_blank_noborder/math_puzzle_4107_blank_noborder.png | images_blank_hr/math_puzzle_4107_blank_hr.png | 5 | +-*/ | easy | [
4,
114
] | | | | | | 32 | | | | 58 |
| | | | | + | | | | - |
| | | | | 56 | ÷ | 4 | = | ? |
| | | | | = | | + | | = |
| 8 | × | 11 | = | ? | | ? | | 44 |
| | | | | | | = | | |
| | | | | | | 17 | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 14 |
| | | | | | | | | |
| | | | | 88 | | 13 | | |
| | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | step1 | | |
| | | | | | | | | |
| | | | | | | | | | | Across
56÷4=14
8×11=88
Down
32+56=88
58-14=44
4+13=17 | {
"step1": [
"56÷4=14",
"8×11=88",
"32+56=88",
"58-14=44",
"4+13=17"
]
} |
images_blank_noborder/math_puzzle_4108_blank_noborder.png | images_blank_hr/math_puzzle_4108_blank_hr.png | 13 | +-*/ | hard | [
2,
183
] | | | | | | | | | | 133 | | |
| | | | | | | | | + | | |
| 134 | + | 32 | = | ? | | | | 38 | | |
| | | × | | | | | | = | | |
| | | 2 | | 57 | × | ? | = | ? | | |
| | | = | | + | | | | | | |
| | | ? | ÷ | ? | = | 16 | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 166 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 3 | | 171 | | |
| | | | | | | | | | | |
| | | 64 | | 4 | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | step2 | ... | Across
134+32=166
57×3=171
64÷4=16
22+39=61
28+5=33
29+108=137
Down
133+38=171
32×2=64
57+4=61
16-11=5
39-12=27
33+108=141
137-55=82 | {
"step1": [
"134+32=166",
"28+5=33",
"133+38=171",
"32×2=64",
"16-11=5"
],
"step2": [
"57×3=171",
"64÷4=16",
"33+108=141"
],
"step3": [
"29+108=137",
"57+4=61"
],
"step4": [
"22+39=61",
"137-55=82"
],
"step5": [
"39-12=27"
]
} |
images_blank_noborder/math_puzzle_4109_blank_noborder.png | images_blank_hr/math_puzzle_4109_blank_hr.png | 13 | +-*/ | easy | [
1,
125
] | | | | | | 9 | + | ? | = | 26 | | ? | + | 11 | = | 70 |
| | | | | | | | | × | | + | | | | |
| 14 | × | 8 | = | ? | | 66 | ÷ | ? | = | 33 | | | | |
| | | | | - | | - | | = | | = | | | | |
| | | ? | × | 6 | = | 18 | | 52 | | 92 | ÷ | ? | = | 23 |
... | | | | | | | | 17 | | | | 59 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 112 | | | | 2 | | | | | | |
| | | | | | | | | | | | | | | |
| | | 3 | | | | | | | | | | 4 | | |
| | ... | | | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | st... | Across
9+17=26
59+11=70
14×8=112
66÷2=33
3×6=18
92÷4=23
106-48=58
Down
26×2=52
59+33=92
112-6=106
66-18=48
3+61=64
4+37=41 | {
"step1": [
"9+17=26",
"59+11=70",
"14×8=112",
"66÷2=33",
"3×6=18",
"92÷4=23",
"106-48=58",
"26×2=52",
"59+33=92",
"112-6=106",
"66-18=48",
"3+61=64",
"4+37=41"
]
} |
images_blank_noborder/math_puzzle_4110_blank_noborder.png | images_blank_hr/math_puzzle_4110_blank_hr.png | 8 | +-*/ | easy | [
3,
243
] | | 17 | | 209 | - | ? | = | 47 | | |
| + | | | | | | - | | |
| 65 | + | 55 | = | ? | | ? | | |
| = | | × | | ÷ | | = | | |
| ? | | ? | × | 5 | = | 20 | | |
| | | = | | = | | | | |
| | | 220 | | 24 | + | 212 | = | ? | | | | | | | 162 | | | | |
| | | | | | | | | |
| | | | | 120 | | 27 | | |
| | | | | | | | | |
| 82 | | 4 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 236 | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | step1 | | step1 | | |
| | | | | | | | | |
| step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
209-162=47
65+55=120
4×5=20
24+212=236
Down
17+65=82
47-27=20
55×4=220
120÷5=24 | {
"step1": [
"209-162=47",
"65+55=120",
"4×5=20",
"24+212=236",
"17+65=82",
"47-27=20",
"55×4=220",
"120÷5=24"
]
} |
images_blank_noborder/math_puzzle_4111_blank_noborder.png | images_blank_hr/math_puzzle_4111_blank_hr.png | 11 | +-*/ | medium | [
2,
225
] | | | | ? | | | | ? | | 212 | + | 7 | = | ? |
| | | - | | | | - | | - | | | | |
| ? | - | 146 | = | 65 | | 74 | | ? | ÷ | 2 | = | ? |
| | | = | | + | | = | | = | | | | + |
| | | 71 | | 42 | + | 120 | = | ? | | | | 77 |
| | | | | = | | | | | ... | | | | 217 | | | | 194 | | | | | | 219 |
| | | | | | | | | | | | | |
| 211 | | | | | | | | 50 | | | | 25 |
| | | | | | | | | | | | | |
| | | | | | | | | 162 | | | | |
| | | | | | | | | | ... | | | | step1 | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step2 | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | ... | Across
212+7=219
211-146=65
50÷2=25
42+120=162
107-67=40
Down
217-146=71
194-74=120
212-50=162
65+42=107
25+77=102
67×3=201 | {
"step1": [
"212+7=219",
"211-146=65",
"42+120=162",
"107-67=40",
"217-146=71",
"194-74=120",
"65+42=107",
"25+77=102",
"67×3=201"
],
"step2": [
"50÷2=25",
"212-50=162"
]
} |
images_blank_noborder/math_puzzle_4112_blank_noborder.png | images_blank_hr/math_puzzle_4112_blank_hr.png | 14 | +-*/ | hard | [
5,
210
] | | | | | | | | | | ? | + | 23 | = | ? | | | | |
| | | | | | | | | | | | | + | | | | |
| | | | | 38 | + | 144 | = | ? | | ? | | 22 | + | ? | = | ? |
| | | | | | | | | ÷ | | ÷ | | = | | - | | + |
| 68 | + | 107 | = | ? | | | ... | | | | | | | | | | 39 | | | | 62 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 182 | | 204 | | | | 96 | | 118 |
| | | | | | | | | | | | | | | | | |
| | | | | 175 | | |... | | | | | | | | | | step5 | | | | step4 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | step5 | | | | step2 | | step1 |
| | | | | | | | | | | | | | | | | |
| | | | ... | Across
39+23=62
38+144=182
22+96=118
68+107=175
7×12=84
8+18=26
17+74=91
167+20=187
Down
62+22=84
182÷7=26
204÷12=17
96-5=91
118+43=161
175-8=167 | {
"step1": [
"38+144=182",
"68+107=175",
"167+20=187",
"118+43=161"
],
"step2": [
"22+96=118",
"182÷7=26",
"175-8=167"
],
"step3": [
"7×12=84",
"8+18=26",
"96-5=91"
],
"step4": [
"17+74=91",
"62+22=84"
],
"step5": [
"39+23=62",
"204÷12=17"
]
} |
images_blank_noborder/math_puzzle_4113_blank_noborder.png | images_blank_hr/math_puzzle_4113_blank_hr.png | 8 | +-*/ | hard | [
3,
183
] | | | | | | | | | | ? |
| | | | | | | | | - |
| | | | | | | ? | | 15 |
| | | | | | | - | | = |
| ? | | | | ? | × | 25 | = | 150 |
| - | | | | × | | = | | |
| 36 | | ? | | 4 | | 107 | | |
| = | | × | | = | | | | |
| ? | - |... | | | | | | | | | | 165 |
| | | | | | | | | |
| | | | | | | 132 | | |
| | | | | | | | | |
| 89 | | | | 6 | | | | |
| | | | | | | | | |
| | | 5 | | | | | | |
| | | | | | | | | |
| 53 | | ... | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step4 | | | | step1 | | | | |
| | | | | | | | | |
| | | step2 | | | | | | |
| | | | | | | | | ... | Across
6×25=150
53-29=24
10+145=155
Down
165-15=150
132-25=107
89-36=53
6×4=24
5×29=145 | {
"step1": [
"6×25=150",
"10+145=155",
"165-15=150",
"132-25=107"
],
"step2": [
"6×4=24",
"5×29=145"
],
"step3": [
"53-29=24"
],
"step4": [
"89-36=53"
]
} |
images_blank_noborder/math_puzzle_4114_blank_noborder.png | images_blank_hr/math_puzzle_4114_blank_hr.png | 12 | +-*/ | medium | [
1,
164
] | | | | | | | | | | | | 125 | - | ? | = | 38 |
| | | | | | | | | | | | | - | | |
| | | | | | | | | ? | × | 4 | = | 64 | | |
| | | | | | | | | | | | | = | | |
| | | | | | | | | ? | - | ? | = | 23 | | |
| |... | | | | | | | | | | | | | | 87 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 16 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 70 | | 47 | | | | |
| | ... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step2 | | step1 | | | ... | Across
125-87=38
16×4=64
70-47=23
97+43=140
7×6=42
20+55=75
Down
87-64=23
70-28=42
47×3=141
140÷7=20
49+6=55
75×2=150 | {
"step1": [
"125-87=38",
"16×4=64",
"97+43=140",
"20+55=75",
"87-64=23",
"47×3=141",
"49+6=55",
"75×2=150"
],
"step2": [
"70-47=23",
"140÷7=20"
],
"step3": [
"7×6=42",
"70-28=42"
]
} |
images_blank_noborder/math_puzzle_4115_blank_noborder.png | images_blank_hr/math_puzzle_4115_blank_hr.png | 6 | +-*/ | medium | [
4,
153
] | | 121 | - | 82 | = | ? | | ? | | |
| | | | | - | | ÷ | | |
| | | | | ? | × | 5 | = | ? |
| | | | | = | | = | | - |
| ? | - | 73 | = | 28 | | 20 | | 12 |
| | | | | | | | | = |
| | | | | | | | | 43 | | | | | | | 39 | | 100 | | |
| | | | | | | | | |
| | | | | 11 | | | | 55 |
| | | | | | | | | |
| 101 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | | | | | | step1 | | step1 | | |
| | | | | | | | | |
| | | | | step2 | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
121-82=39
11×5=55
101-73=28
Down
39-11=28
100÷5=20
55-12=43 | {
"step1": [
"121-82=39",
"101-73=28",
"100÷5=20",
"55-12=43"
],
"step2": [
"11×5=55",
"39-11=28"
]
} |
images_blank_noborder/math_puzzle_4116_blank_noborder.png | images_blank_hr/math_puzzle_4116_blank_hr.png | 14 | +-*/ | medium | [
4,
67
] | | | | | | | | | | ? | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 43 | | 42 | | |
| | | | | | | | | = | | + | | |
| | | | | | | ? | - | 19 | = | 10 | | |
| | | | | | | - | | | | = | ... | | | | | | | | | | 62 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 29 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | ... | Across
29-19=10
4×9=36
20+21=41
55-31=24
8+57=65
58+5=63
Down
62-43=19
42+10=52
29-9=20
59-28=31
4×6=24
36+21=57
8-5=3
65÷13=5 | {
"step1": [
"29-19=10",
"20+21=41",
"55-31=24",
"58+5=63",
"62-43=19",
"42+10=52",
"59-28=31",
"4×6=24",
"36+21=57",
"65÷13=5"
],
"step2": [
"4×9=36",
"8+57=65",
"29-9=20"
],
"step3": [
"8-5=3"
]
} |
images_blank_noborder/math_puzzle_4117_blank_noborder.png | images_blank_hr/math_puzzle_4117_blank_hr.png | 12 | +-*/ | medium | [
1,
59
] | | | | | | | | | | ? | | | | | | |
| | | | | | | | | - | | | | | | |
| | | | | | | | | 37 | | | | | | |
| | | | | | | | | = | | | | | | |
| | | | | | | ? | - | 14 | = | 7 | | | | |
| | ... | | | | | | | | | | 51 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 21 | | | | | | | | |
| | ... | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| ... | Across
21-14=7
19-11=8
46-6=40
56-29=27
45÷15=3
Down
51-37=14
21+19=40
7×8=56
5×6=30
39-27=12
46-31=15
29-18=11 | {
"step1": [
"21-14=7",
"19-11=8",
"46-6=40",
"45÷15=3",
"51-37=14",
"21+19=40",
"7×8=56",
"5×6=30",
"39-27=12",
"46-31=15"
],
"step2": [
"56-29=27"
],
"step3": [
"29-18=11"
]
} |
images_blank_noborder/math_puzzle_4118_blank_noborder.png | images_blank_hr/math_puzzle_4118_blank_hr.png | 13 | +-*/ | medium | [
3,
100
] | | | | ? | | | | | | | | | | |
| | | - | | | | | | | | | | |
| 94 | - | 57 | = | ? | | ? | × | 7 | = | 56 | | |
| | | = | | - | | + | | | | | | |
| | | 36 | | 19 | | 6 | + | 82 | = | ? | | |
| | | | | = | | = | | | | ... | | | | 93 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 37 | | 8 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 88 | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
94-57=37
8×7=56
6+82=88
18+14=32
3+17=20
4+96=100
Down
93-57=36
37-19=18
8+6=14
32×3=96
83+17=100
99-20=79
84÷4=21 | {
"step1": [
"94-57=37",
"8×7=56",
"6+82=88",
"18+14=32",
"93-57=36",
"37-19=18",
"8+6=14",
"83+17=100",
"99-20=79"
],
"step2": [
"3+17=20",
"4+96=100",
"32×3=96"
],
"step3": [
"84÷4=21"
]
} |
images_blank_noborder/math_puzzle_4119_blank_noborder.png | images_blank_hr/math_puzzle_4119_blank_hr.png | 5 | +-*/ | hard | [
5,
76
] | | ? | | | | | | | | |
| - | | | | | | | | |
| 19 | | ? | | 14 | | | | |
| = | | - | | + | | | | |
| 24 | + | ? | = | ? | | | | |
| | | = | | = | | | | |
| | | 6 | | 72 | ÷ | 8 | = | ? | | | 43 | | | | | | | | |
| | | | | | | | | |
| | | 40 | | | | | | |
| | | | | | | | | |
| | | 34 | | 58 | | | | |
| | | | | | | | | |
| | | | | | | | | 9 | | | step1 | | | | | | | | |
| | | | | | | | | |
| | | step3 | | | | | | |
| | | | | | | | | |
| | | step2 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
24+34=58
72÷8=9
Down
43-19=24
40-34=6
14+58=72 | {
"step1": [
"72÷8=9",
"43-19=24",
"14+58=72"
],
"step2": [
"24+34=58"
],
"step3": [
"40-34=6"
]
} |
images_blank_noborder/math_puzzle_4120_blank_noborder.png | images_blank_hr/math_puzzle_4120_blank_hr.png | 7 | +-*/ | easy | [
3,
115
] | | 99 | | | | | | | | 37 | | |
| - | | | | | | | | - | | |
| ? | + | 49 | = | 72 | | 58 | + | ? | = | 65 |
| = | | | | ÷ | | | | = | | |
| 76 | | | | 3 | × | ? | = | 30 | | |
| | | | | = | | + | | | | |
| | | | | ? | | 87 | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| 23 | | | | | | | | 7 | | |
| | | | | | | | | | | |
| | | | | | | 10 | | | | |
| | | | | | | | | | | |
| | | | | 24 | | | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
23+49=72
58+7=65
3×10=30
Down
99-23=76
37-7=30
72÷3=24
10+87=97 | {
"step1": [
"23+49=72",
"58+7=65",
"3×10=30",
"99-23=76",
"37-7=30",
"72÷3=24",
"10+87=97"
]
} |
images_blank_noborder/math_puzzle_4121_blank_noborder.png | images_blank_hr/math_puzzle_4121_blank_hr.png | 9 | +-*/ | medium | [
5,
133
] | | | | | | ? | ÷ | 6 | = | ? | | | | |
| | | | | + | | + | | × | | | | |
| | | 133 | | 13 | | 5 | | 8 | + | 100 | = | ? |
| | | - | | = | | = | | = | | | | |
| 47 | + | ? | = | 103 | | ? | | ? | ÷ | 12 | = | 10 |
| | | = | | | | | | | ... | | | | | | 90 | | | | 15 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 108 |
| | | | | | | | | | | | | |
| | | 56 | | | | 11 | | 120 | | | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | step1 | | | | |
| | | | | | | ... | Across
90÷6=15
8+100=108
47+56=103
120÷12=10
Down
90+13=103
6+5=11
15×8=120
133-56=77
10×7=70 | {
"step1": [
"8+100=108",
"47+56=103",
"120÷12=10",
"90+13=103",
"6+5=11",
"133-56=77",
"10×7=70"
],
"step2": [
"90÷6=15",
"15×8=120"
]
} |
images_blank_noborder/math_puzzle_4122_blank_noborder.png | images_blank_hr/math_puzzle_4122_blank_hr.png | 6 | +-*/ | easy | [
1,
83
] | | ? | | 75 | | |
| + | | - | | |
| 11 | × | ? | = | 22 |
| = | | = | | + |
| 43 | | 73 | | 39 |
| | | | | = |
| 81 | - | 20 | = | ? |
| ÷ | | | | |
| 3 | | | | |
| = | | | | |
| ? | | | | | | | 32 | | | | |
| | | | | |
| | | 2 | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | 61 |
| | | | | |
| | | | | |
| | | | | |
| 27 | | | | | | | step1 | | | | |
| | | | | |
| | | step1 | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | step1 |
| | | | | |
| | | | | |
| | | | | |
| step1 | | | | | | Across
11×2=22
81-20=61
Down
32+11=43
75-2=73
22+39=61
81÷3=27 | {
"step1": [
"11×2=22",
"81-20=61",
"32+11=43",
"75-2=73",
"22+39=61",
"81÷3=27"
]
} |
images_blank_noborder/math_puzzle_4123_blank_noborder.png | images_blank_hr/math_puzzle_4123_blank_hr.png | 13 | +-*/ | easy | [
4,
209
] | | | | | | | | ? | × | 11 | = | 209 |
| | | | | | | | | + | | |
| | | | | ? | - | 185 | = | 12 | | |
| | | | | | | | | = | | |
| 154 | + | 47 | = | ? | | 169 | + | ? | = | 192 |
| | | + | | | | - | | | | - |
| | | 34 | + | 91 | = | ? |... | | | | | | | | 19 | | | | |
| | | | | | | | | | | |
| | | | | 197 | | | | | | |
| | | | | | | | | | | |
| | | | | 201 | | | | 23 | | |
| | | | | | | | | | | |
| | | | | | | 125 | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
19×11=209
197-185=12
154+47=201
169+23=192
34+91=125
44×4=176
5+8=13
Down
11+12=23
47+34=81
169-125=44
192-16=176
91÷7=13
4+138=142 | {
"step1": [
"19×11=209",
"197-185=12",
"154+47=201",
"169+23=192",
"34+91=125",
"44×4=176",
"5+8=13",
"11+12=23",
"47+34=81",
"169-125=44",
"192-16=176",
"91÷7=13",
"4+138=142"
]
} |
images_blank_noborder/math_puzzle_4124_blank_noborder.png | images_blank_hr/math_puzzle_4124_blank_hr.png | 15 | +-*/ | medium | [
3,
64
] | | | | | | | | ? | | | | | | |
| | | | | | | + | | | | | | |
| | | | | | | 3 | + | 29 | = | ? | | |
| | | | | | | = | | | | | | |
| | | | | 20 | + | 15 | = | ? | | | | 49 |
| | | | | | | | | - | | | ... | | | | | | | | 12 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 32 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 35 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
3+29=32
20+15=35
8+11=19
37-10=27
21+4=25
7+9=16
5+55=60
28-5=23
Down
12+3=15
35-8=27
49-19=30
37-21=16
10×4=40
57-7=50
25÷5=5 | {
"step1": [
"3+29=32",
"20+15=35",
"21+4=25",
"7+9=16",
"5+55=60",
"28-5=23",
"12+3=15",
"49-19=30",
"37-21=16",
"10×4=40",
"57-7=50",
"25÷5=5"
],
"step2": [
"8+11=19",
"37-10=27",
"35-8=27"
]
} |
images_blank_noborder/math_puzzle_4125_blank_noborder.png | images_blank_hr/math_puzzle_4125_blank_hr.png | 7 | +-*/ | easy | [
2,
194
] | | ? | × | 56 | = | 112 | | | | |
| × | | | | + | | | | |
| 62 | - | ? | = | 26 | | | | |
| = | | + | | = | | | | |
| 124 | | 109 | | ? | ÷ | 6 | = | 23 |
| | | = | | | | | | |
| ? | - | 145 | = | 34 | | | | | | | 2 | | | | | | | | |
| | | | | | | | | |
| | | 36 | | | | | | |
| | | | | | | | | |
| | | | | 138 | | | | |
| | | | | | | | | |
| 179 | | | | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | | | Across
2×56=112
62-36=26
138÷6=23
179-145=34
Down
2×62=124
112+26=138
36+109=145 | {
"step1": [
"2×56=112",
"62-36=26",
"138÷6=23",
"179-145=34",
"2×62=124",
"112+26=138",
"36+109=145"
]
} |
images_blank_noborder/math_puzzle_4126_blank_noborder.png | images_blank_hr/math_puzzle_4126_blank_hr.png | 8 | +-*/ | hard | [
3,
68
] | | | | ? | ÷ | ? | = | 17 |
| | | - | | | | |
| 3 | | ? | + | 15 | = | ? |
| × | | = | | | | - |
| 22 | + | 19 | = | ? | | 52 |
| = | | | | - | | = |
| ? | | | | 5 | | 12 |
| | | | | = | | |
| ? | - | 29 | = | ? | | | | | | | 68 | | 4 | | |
| | | | | | | |
| | | 49 | | | | 64 |
| | | | | | | |
| | | | | 41 | | |
| | | | | | | |
| 66 | | | | | | |
| | | | | | | |
| 65 | | | | 36 | | | | | | | step3 | | step4 | | |
| | | | | | | |
| | | step2 | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| step3 | | | | step2 | | | | Across
68÷4=17
49+15=64
22+19=41
65-29=36
Down
68-49=19
3×22=66
64-52=12
41-5=36 | {
"step1": [
"22+19=41",
"3×22=66",
"64-52=12"
],
"step2": [
"49+15=64",
"41-5=36"
],
"step3": [
"65-29=36",
"68-49=19"
],
"step4": [
"68÷4=17"
]
} |
images_blank_noborder/math_puzzle_4127_blank_noborder.png | images_blank_hr/math_puzzle_4127_blank_hr.png | 14 | +-*/ | hard | [
5,
194
] | | | | | | 44 | | | | | | | | | | | | |
| | | | | + | | | | | | | | | | | | |
| | | | | ? | | | | | | | | ? | | | | |
| | | | | = | | | | | | | | × | | | | |
| 8 | | | | ? | - | 46 | = | 68 |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 70 | | | | | | | | 14 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 114 | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | ... | Across
114-46=68
13×12=156
186-9=177
26×7=182
78-36=42
94+5=99
Down
44+70=114
14×13=182
8+186=194
46-10=36
68-26=42
119÷7=17
177-78=99
30×5=150 | {
"step1": [
"114-46=68",
"13×12=156",
"26×7=182",
"94+5=99",
"14×13=182",
"119÷7=17",
"177-78=99",
"30×5=150"
],
"step2": [
"186-9=177",
"44+70=114",
"68-26=42"
],
"step3": [
"78-36=42",
"8+186=194"
],
"step4": [
"46-10=36"
]
} |
images_blank_noborder/math_puzzle_4128_blank_noborder.png | images_blank_hr/math_puzzle_4128_blank_hr.png | 6 | +-*/ | medium | [
4,
100
] | | | | | | ? | | | | |
| | | | | ÷ | | | | |
| ? | - | 51 | = | 16 | | | | |
| + | | - | | = | | | | |
| 20 | | ? | | 5 | + | 57 | = | ? |
| = | | = | | | | | | |
| 87 | | 25 | - | 12 | = | ? | | | | | | | | | 80 | | | | |
| | | | | | | | | |
| 67 | | | | | | | | |
| | | | | | | | | |
| | | 26 | | | | | | 62 |
| | | | | | | | | |
| | | | | | | 13 | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | | | Across
67-51=16
5+57=62
25-12=13
Down
80÷16=5
67+20=87
51-26=25 | {
"step1": [
"67-51=16",
"5+57=62",
"25-12=13",
"80÷16=5",
"67+20=87",
"51-26=25"
]
} |
images_blank_noborder/math_puzzle_4129_blank_noborder.png | images_blank_hr/math_puzzle_4129_blank_hr.png | 7 | +-*/ | hard | [
3,
201
] | | ? | - | 62 | = | ? | | | | | | | | |
| | | | | - | | | | | | | | |
| | | | | 51 | | | | | | | | |
| | | | | = | | | | | | | | |
| | | | | 69 | + | 60 | = | ? | | | | |
| | | | | | | + | | ÷ | | | ... | | 182 | | | | 120 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 129 | | | | |
| | | | | | | | | | | ... | | step2 | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
182-62=120
69+60=129
3×59=177
43+39=82
Down
120-51=69
60+78=138
129÷3=43 | {
"step1": [
"69+60=129",
"3×59=177",
"120-51=69",
"60+78=138"
],
"step2": [
"182-62=120",
"129÷3=43"
],
"step3": [
"43+39=82"
]
} |
images_blank_noborder/math_puzzle_4130_blank_noborder.png | images_blank_hr/math_puzzle_4130_blank_hr.png | 14 | +-*/ | easy | [
2,
115
] | | | | | | | | | | ? | + | 16 | = | 7 | | | | | | |
| | | | | | | | | | | × | | | | | | | | |
| | | | | | | | | | | 4 | | | | | | | | |
| | | | | | | | | | | = | | | | | | | | |
| | ... | | | | | | | | | | 112 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | ... | | | | | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| ... | Across
112÷16=7
2×32=64
102-67=35
14×6=84
58-40=18
12+50=62
65+11=76
Down
16×4=64
93-35=58
2×20=40
32-14=18
6+91=97
84+12=96
62-51=11 | {
"step1": [
"112÷16=7",
"2×32=64",
"102-67=35",
"14×6=84",
"58-40=18",
"12+50=62",
"65+11=76",
"16×4=64",
"93-35=58",
"2×20=40",
"32-14=18",
"6+91=97",
"84+12=96",
"62-51=11"
]
} |
images_blank_noborder/math_puzzle_4131_blank_noborder.png | images_blank_hr/math_puzzle_4131_blank_hr.png | 9 | +-*/ | medium | [
3,
247
] | | | | | | | | 145 | ÷ | ? | = | 5 |
| | | | | | | | | + | | |
| | | ? | × | 55 | = | ? | | 25 | | |
| | | | | | | - | | = | | |
| | | | | ? | ÷ | 3 | = | 54 | | |
| | | | | + | | = | | | | |
| 24 | + | ? | = | 60 | | 217 | ÷ | 7... | | | | | | | | | | 29 | | |
| | | | | | | | | | | |
| | | 4 | | | | 220 | | | | |
| | | | | | | | | | | |
| | | | | 162 | | | | | | |
| | | | | | | | | | | |
| | | 36 | | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
145÷29=5
4×55=220
162÷3=54
24+36=60
217÷7=31
222+6=228
Down
29+25=54
220-3=217
162+60=222 | {
"step1": [
"145÷29=5",
"162÷3=54",
"24+36=60",
"217÷7=31",
"222+6=228",
"29+25=54",
"220-3=217",
"162+60=222"
],
"step2": [
"4×55=220"
]
} |
images_blank_noborder/math_puzzle_4132_blank_noborder.png | images_blank_hr/math_puzzle_4132_blank_hr.png | 13 | +-*/ | easy | [
5,
128
] | | | | | | 117 | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| 26 | + | 14 | = | ? | | ? | × | 15 | = | 120 | | | | |
| | | | | = | | | | + | | | | | | |
| | | | | 77 | - | ? | = | 18 | | | | | | |
|... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 40 | | 8 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 59 | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | ... | Across
26+14=40
8×15=120
77-59=18
22+33=55
50÷5=10
6+116=122
110-61=49
Down
117-40=77
15+18=33
22×5=110
55-6=49
116+12=128
122-113=9 | {
"step1": [
"26+14=40",
"8×15=120",
"77-59=18",
"22+33=55",
"50÷5=10",
"6+116=122",
"110-61=49",
"117-40=77",
"15+18=33",
"22×5=110",
"55-6=49",
"116+12=128",
"122-113=9"
]
} |
images_blank_noborder/math_puzzle_4133_blank_noborder.png | images_blank_hr/math_puzzle_4133_blank_hr.png | 8 | +-*/ | hard | [
5,
120
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| | | 11 | | | | 5 | + | 22 | = | ? |
| | | = | | | | × | | | | |
| | | ? | ÷ | 8 | = | 10 | | | | |
| | | | | + | | = | | | | |
| | | | | 100 | | ? | - | ? | =... | | | | 91 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | 27 |
| | | | | | | | | | | |
| | | 80 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 50 | | 7 | ... | | | | step2 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
5+22=27
80÷8=10
50-7=43
117-9=108
Down
91-11=80
5×10=50
8+100=108
7×6=42 | {
"step1": [
"5+22=27",
"80÷8=10",
"5×10=50",
"8+100=108"
],
"step2": [
"50-7=43",
"117-9=108",
"91-11=80"
],
"step3": [
"7×6=42"
]
} |
images_blank_noborder/math_puzzle_4134_blank_noborder.png | images_blank_hr/math_puzzle_4134_blank_hr.png | 9 | +-*/ | medium | [
4,
232
] | | | | | | ? | - | 14 | = | 181 | | | | |
| | | | | | | + | | | | | | |
| 8 | + | ? | = | 39 | | ? | × | 9 | = | 171 | | |
| | | | | + | | = | | | | | | |
| | | | | ? | - | 33 | = | 32 | | | | |
| | | | | = | | | | + | | ... | | | | | | 195 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 31 | | | | 19 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 65 | | | | | | | | |
| | | | | | | | | | | |... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
195-14=181
8+31=39
19×9=171
65-33=32
96+104=200
76÷2=38
Down
14+19=33
39+65=104
32+44=76 | {
"step1": [
"195-14=181",
"8+31=39",
"19×9=171",
"65-33=32",
"76÷2=38",
"14+19=33",
"32+44=76"
],
"step2": [
"39+65=104"
],
"step3": [
"96+104=200"
]
} |
images_blank_noborder/math_puzzle_4135_blank_noborder.png | images_blank_hr/math_puzzle_4135_blank_hr.png | 12 | +-*/ | medium | [
2,
188
] | | | | | | | | | | ? | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 55 | | | | |
| | | | | | | | | = | | | | |
| 56 | | | | 11 | × | 8 | = | ? | | | | |
| + | | | | + | | | | | | | ... | | | | | | | | | | 143 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 88 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step2 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | ... | Across
11×8=88
51×2=102
147÷7=21
113-33=80
19×6=114
171-50=121
Down
143-55=88
56+51=107
11+102=113
2+17=19
147-33=114
80+91=171 | {
"step1": [
"11×8=88",
"51×2=102",
"147÷7=21",
"113-33=80",
"171-50=121",
"56+51=107",
"11+102=113",
"80+91=171"
],
"step2": [
"143-55=88",
"147-33=114"
],
"step3": [
"19×6=114"
],
"step4": [
"2+17=19"
]
} |
images_blank_noborder/math_puzzle_4136_blank_noborder.png | images_blank_hr/math_puzzle_4136_blank_hr.png | 15 | +-*/ | medium | [
3,
112
] | | | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | - | | |
| 79 | | | | | | | | | | | | 13 | | |
| - | | | | | | | | | | | | = | | |
| 16 | - | 8 | = | ? | | | | ? | + | 88 | = | 97 | | |
| = |... | | | | | | | | | | | | | | 110 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 8 | | | | 9 | | | | | | |
| | ... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | | ... | Across
16-8=8
9+88=97
63-21=42
4×17=68
58-22=36
105÷7=15
20×5=100
66÷6=11
Down
110-13=97
79-16=63
9×4=36
88+17=105
42+58=100
3×22=66
20×5=100 | {
"step1": [
"16-8=8",
"9+88=97",
"4×17=68",
"58-22=36",
"105÷7=15",
"20×5=100",
"110-13=97",
"79-16=63",
"9×4=36",
"88+17=105",
"3×22=66"
],
"step2": [
"63-21=42",
"66÷6=11",
"42+58=100",
"20×5=100"
]
} |
images_blank_noborder/math_puzzle_4137_blank_noborder.png | images_blank_hr/math_puzzle_4137_blank_hr.png | 14 | +-*/ | hard | [
1,
216
] | | | | | | | | 14 | | | | | | | | |
| | | | | | | × | | | | | | | | |
| | | | | | | 11 | | | | | | | | |
| | | | | | | = | | | | | | | | |
| | | | | | | ? | ÷ | 7 | = | ? | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 154 | | | | 22 | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step2 | | | | |
| ... | Across
154÷7=22
3×5=15
203-12=191
144-105=39
27+21=48
81-72=9
120-24=96
Down
14×11=154
7×15=105
3×16=48
5+144=149
12+60=72
39+81=120
27×8=216 | {
"step1": [
"27+21=48",
"120-24=96",
"14×11=154",
"5+144=149",
"27×8=216"
],
"step2": [
"154÷7=22",
"3×16=48"
],
"step3": [
"3×5=15"
],
"step4": [
"7×15=105"
],
"step5": [
"144-105=39"
],
"step6": [
"39+81=120"
],
"step7": [
"81-72=9"
],
"st... |
images_blank_noborder/math_puzzle_4138_blank_noborder.png | images_blank_hr/math_puzzle_4138_blank_hr.png | 6 | +-*/ | easy | [
5,
146
] | | 11 | | | | | | | | |
| + | | | | | | | | |
| ? | | 140 | | 129 | - | ? | = | 35 |
| = | | ÷ | | - | | + | | |
| 18 | × | ? | = | 90 | | 50 | | |
| | | = | | = | | = | | |
| | | 28 | | ? | | 144 | | | | | | | | | | | | | |
| | | | | | | | | |
| 7 | | | | | | 94 | | |
| | | | | | | | | |
| | | 5 | | | | | | |
| | | | | | | | | |
| | | | | 39 | | | | | | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | | | Across
129-94=35
18×5=90
Down
11+7=18
140÷5=28
129-90=39
94+50=144 | {
"step1": [
"129-94=35",
"18×5=90",
"11+7=18",
"140÷5=28",
"129-90=39",
"94+50=144"
]
} |
images_blank_noborder/math_puzzle_4139_blank_noborder.png | images_blank_hr/math_puzzle_4139_blank_hr.png | 14 | +-*/ | medium | [
1,
92
] | | | | | | | | | | 4 | | 75 | | | | |
| | | | | | | | | + | | - | | | | |
| | | | | 18 | | | | ? | | 24 | | | | |
| | | | | + | | | | = | | = | | | | |
| 59 | + | 8 | = | ? | | 71 | - | 20 | = | ? | | ? | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 16 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 67 | | | | | | 51 | | 64 | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | step1 | ... | Across
59+8=67
71-20=51
85+7=92
74-39=35
64÷2=32
11+31=42
1×62=62
Down
4+16=20
75-24=51
18+67=85
71-7=64
64-39=25
74-32=42
2×31=62 | {
"step1": [
"59+8=67",
"71-20=51",
"74-39=35",
"64÷2=32",
"1×62=62",
"4+16=20",
"75-24=51",
"18+67=85",
"64-39=25",
"74-32=42"
],
"step2": [
"71-7=64",
"2×31=62"
],
"step3": [
"85+7=92",
"11+31=42"
]
} |
images_blank_noborder/math_puzzle_4140_blank_noborder.png | images_blank_hr/math_puzzle_4140_blank_hr.png | 8 | +-*/ | medium | [
3,
161
] | | | | | | | | | | 19 | | |
| | | | | | | | | × | | |
| 12 | + | 100 | = | ? | | 15 | + | 6 | = | ? |
| | | | | - | | + | | = | | |
| | | | | 3 | × | ? | = | ? | | |
| | | | | = | | = | | | | |
| 5 | + | ? | = | 109 | | ? | + | 88 ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 112 | | | | | | 21 |
| | | | | | | | | | | |
| | | | | | | 38 | | 114 | | |
| | | | | | | | | | | |
| | | 104 | | | | 53 | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
12+100=112
15+6=21
3×38=114
5+104=109
53+88=141
Down
19×6=114
112-3=109
15+38=53 | {
"step1": [
"12+100=112",
"15+6=21",
"5+104=109",
"53+88=141",
"19×6=114",
"112-3=109"
],
"step2": [
"3×38=114",
"15+38=53"
]
} |
images_blank_noborder/math_puzzle_4141_blank_noborder.png | images_blank_hr/math_puzzle_4141_blank_hr.png | 9 | +-*/ | hard | [
3,
149
] | | | | ? | × | ? | = | 138 | | |
| | | + | | | | | | |
| ? | | 12 | | | | | | |
| - | | = | | | | | | |
| 44 | + | ? | = | ? | | | | |
| = | | | | - | | | | |
| 50 | | | | 11 | × | 10 | = | ? |
| | | | | = | | | | |
| | |... | | | | 46 | | 3 | | | | |
| | | | | | | | | |
| 94 | | | | | | | | |
| | | | | | | | | |
| | | 58 | | 102 | | | | |
| | | | | | | | | |
| | | | | | | | | 110 |
| | | | | | | | | |
| | |... | | | | step3 | | step4 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step2 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | ... | Across
46×3=138
44+58=102
11×10=110
29+91=120
Down
46+12=58
94-44=50
102-11=91
29-9=20
120÷4=30 | {
"step1": [
"11×10=110",
"29+91=120",
"94-44=50",
"102-11=91",
"29-9=20"
],
"step2": [
"44+58=102",
"120÷4=30"
],
"step3": [
"46+12=58"
],
"step4": [
"46×3=138"
]
} |
images_blank_noborder/math_puzzle_4142_blank_noborder.png | images_blank_hr/math_puzzle_4142_blank_hr.png | 12 | +-*/ | easy | [
5,
111
] | | | | ? | | 24 | | | | | | |
| | | + | | + | | | | | | |
| | | 35 | | ? | | | | | | |
| | | = | | = | | | | | | |
| | | 92 | - | 39 | = | ? | | 54 | | |
| | | | | | | + | | - | | |
| 44 | + | ? | = | 102 | | 8 | × | ? ... | | | | 57 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 15 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 53 | | | | |
| | | | | | | | | | | |
| | | 58 | | | | | | 13 | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | ... | Across
92-39=53
44+58=102
8×13=104
78-17=61
6×7=42
96-87=9
Down
57+35=92
24+15=39
53+8=61
54-13=41
102÷17=6
78+18=96 | {
"step1": [
"92-39=53",
"44+58=102",
"8×13=104",
"78-17=61",
"6×7=42",
"96-87=9",
"57+35=92",
"24+15=39",
"53+8=61",
"54-13=41",
"102÷17=6",
"78+18=96"
]
} |
images_blank_noborder/math_puzzle_4143_blank_noborder.png | images_blank_hr/math_puzzle_4143_blank_hr.png | 11 | +-*/ | easy | [
4,
163
] | | ? | × | 38 | = | 152 | | | | | | 10 |
| | | | | - | | | | | | × |
| | | ? | | 144 | | 132 | ÷ | 12 | = | ? |
| | | + | | = | | - | | | | = |
| ? | | 104 | ÷ | ? | = | 13 | | | | 110 |
| × | | = | | | | = | | | | |
| 5 | + | 125 | = | ? | | ? ... | | 4 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 21 | | | | | | | | 11 |
| | | | | | | | | | | |
| 16 | | | | 8 | | | | | | |
| | | | | | | | | | | |
| | | | | 130 | | 119 | | |... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| step1 | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 ... | Across
4×38=152
132÷12=11
104÷8=13
5+125=130
119+40=159
Down
152-144=8
10×11=110
21+104=125
132-13=119
16×5=80
130+27=157 | {
"step1": [
"4×38=152",
"132÷12=11",
"104÷8=13",
"5+125=130",
"119+40=159",
"152-144=8",
"10×11=110",
"21+104=125",
"132-13=119",
"16×5=80",
"130+27=157"
]
} |
images_blank_noborder/math_puzzle_4144_blank_noborder.png | images_blank_hr/math_puzzle_4144_blank_hr.png | 10 | +-*/ | hard | [
5,
135
] | | | | | | 67 | + | ? | = | 130 | | | | |
| | | | | | | - | | | | | | |
| 128 | | | | 80 | + | ? | = | ? | | | | |
| - | | | | | | = | | - | | | | |
| ? | | ? | | ? | - | 52 | = | 43 | | | | |
| = | | ÷ | | - | | | | = | | ... | | | | | | | | 63 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 11 | | 91 | | | | |
| | | | | | | | | | | | | |
| 115 | | 125 | | 95 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step3 | | | | |
| | | | | | | | | | | | | |
| step4 | | step1 | | step1 | | | | | | | | |
| | | | | | | ... | Across
67+63=130
80+11=91
95-52=43
13×5=65
48-20=28
Down
63-11=52
128-115=13
91-43=48
125÷5=25
95-65=30 | {
"step1": [
"67+63=130",
"95-52=43",
"125÷5=25"
],
"step2": [
"63-11=52",
"95-65=30"
],
"step3": [
"80+11=91",
"13×5=65"
],
"step4": [
"128-115=13",
"91-43=48"
],
"step5": [
"48-20=28"
]
} |
images_blank_noborder/math_puzzle_4145_blank_noborder.png | images_blank_hr/math_puzzle_4145_blank_hr.png | 12 | +-*/ | hard | [
4,
202
] | | | | | | 10 | × | ? | = | ? | | ? | | |
| | | | | | | + | | | | - | | |
| | | | | | | ? | - | 35 | = | 51 | | |
| | | | | | | = | | | | = | | |
| ? | | | | ? | + | 100 | = | ? | | 110 | | |
| - | | | | - | | | | ÷ | | ... | | | | | | | | 14 | | 140 | | 161 | | |
| | | | | | | | | | | | | |
| | | | | | | 86 | | | | | | |
| | | | | | | | | | | | | |
| 58 | | | | 47 | | | | 147 | | | | |
| | | | | | | | | | ... | | | | | | | | step2 | | step3 | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step5 | | | | step2 | | | | step1 | | | | |
| | | | | | ... | Across
10×14=140
86-35=51
47+100=147
7+121=128
15+23=38
21+103=124
Down
14+86=100
161-51=110
58-43=15
47-9=38
147÷7=21
6×23=138 | {
"step1": [
"86-35=51",
"7+121=128",
"21+103=124",
"161-51=110",
"147÷7=21",
"6×23=138"
],
"step2": [
"47+100=147",
"14+86=100"
],
"step3": [
"10×14=140",
"47-9=38"
],
"step4": [
"15+23=38"
],
"step5": [
"58-43=15"
]
} |
images_blank_noborder/math_puzzle_4146_blank_noborder.png | images_blank_hr/math_puzzle_4146_blank_hr.png | 14 | +-*/ | medium | [
3,
232
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | ? | × | 4 | = | 96 | | ? | + | 130 | = | ? |
| | | | | | | = | | + | | | | |
| 157 | - | 66 | = | ? | | 105 | + | 123 | = | ? | | |
| | | | | - | | | | = | ... | | | | | | | | 201 | | | | | | |
| | | | | | | | | | | | | |
| | | 24 | | | | | | 6 | | | | 136 |
| | | | | | | | | | | | | |
| | | | | 91 | | | | | | 228 | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | ... | Across
24×4=96
6+130=136
157-66=91
105+123=228
43×3=129
14+34=48
11+153=164
179-146=33
17+181=198
Down
201-96=105
6+123=129
91-43=48
3×11=33
153÷9=17 | {
"step1": [
"24×4=96",
"157-66=91",
"105+123=228",
"43×3=129",
"14+34=48",
"11+153=164",
"179-146=33",
"201-96=105",
"91-43=48",
"3×11=33",
"153÷9=17"
],
"step2": [
"17+181=198",
"6+123=129"
],
"step3": [
"6+130=136"
]
} |
images_blank_noborder/math_puzzle_4147_blank_noborder.png | images_blank_hr/math_puzzle_4147_blank_hr.png | 14 | +-*/ | hard | [
5,
108
] | | | | | | ? | | | | | | |
| | | | | × | | | | | | |
| ? | | 68 | + | 18 | = | ? | | | | |
| - | | | | = | | | | | | |
| 6 | × | 15 | = | ? | | | | ? | | |
| = | | + | | | | | | - | | |
| 60 | | ? | ÷ | ? | = | 9 | | 36 | ... | | | | | | 5 | | | | | | |
| | | | | | | | | | | |
| 66 | | | | | | 86 | | | | |
| | | | | | | | | | | |
| | | | | 90 | | | | 61 | | |
| | | | | | | | | | | |
| | | 63 | | 7 | | | | | ... | | | | | | step2 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step3 | | |
| | | | | | | | | | | |
| | | step5 | | st... | Across
68+18=86
6×15=90
63÷7=9
8+25=33
77-72=5
14+85=99
Down
5×18=90
66-6=60
15+63=78
61-36=25
7×11=77
9×8=72
106-33=73
5+80=85 | {
"step1": [
"68+18=86",
"6×15=90",
"14+85=99",
"66-6=60",
"9×8=72",
"106-33=73"
],
"step2": [
"8+25=33",
"5×18=90",
"5+80=85"
],
"step3": [
"77-72=5",
"61-36=25"
],
"step4": [
"7×11=77"
],
"step5": [
"63÷7=9"
],
"step6": [
"15+63=78"
]
} |
images_blank_noborder/math_puzzle_4148_blank_noborder.png | images_blank_hr/math_puzzle_4148_blank_hr.png | 11 | +-*/ | easy | [
1,
212
] | | | | | | | | | | 6 | × | ? | = | 162 |
| | | | | | | | | | | + | | |
| ? | - | 180 | = | 11 | | | | | | 33 | | |
| | | - | | | | | | | | = | | |
| | | 41 | | 38 | | 118 | - | ? | = | 60 | | |
| | | = | | + | | + | | | ... | | | | | | | | | | | | 27 | | |
| | | | | | | | | | | | | |
| 191 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 58 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
6×27=162
191-180=11
118-58=60
139-86=53
2×62=124
171÷3=57
Down
27+33=60
180-41=139
38+86=124
118+53=171
137-3=134 | {
"step1": [
"6×27=162",
"191-180=11",
"118-58=60",
"139-86=53",
"2×62=124",
"171÷3=57",
"27+33=60",
"180-41=139",
"38+86=124",
"118+53=171",
"137-3=134"
]
} |
images_blank_noborder/math_puzzle_4149_blank_noborder.png | images_blank_hr/math_puzzle_4149_blank_hr.png | 14 | +-*/ | easy | [
2,
177
] | | | | | | ? | + | 149 | = | 153 | | 125 | + | 17 | = | ? |
| | | | | + | | | | | | - | | | | |
| | | | | 113 | - | ? | = | 23 | | 58 | × | ? | = | 174 |
| | | | | = | | ÷ | | × | | = | | | | - |
| ? | - | 46 | = | 117 | | 5 | | 6 | + | ? | = | 73 | ... | | | | | | 4 | | | | | | | | | | 142 |
| | | | | | | | | | | | | | | |
| | | | | | | 90 | | | | | | 3 | | |
| | | | | | | | | | | | | | | |
| 163 | | | | | | | | | | 67 | | | | |
| ... | | | | | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | ... | Across
4+149=153
125+17=142
113-90=23
58×3=174
163-46=117
6+67=73
18+138=156
Down
4+113=117
125-58=67
90÷5=18
23×6=138
174-74=100
163+7=170
73×2=146 | {
"step1": [
"4+149=153",
"125+17=142",
"113-90=23",
"58×3=174",
"163-46=117",
"6+67=73",
"18+138=156",
"4+113=117",
"125-58=67",
"90÷5=18",
"23×6=138",
"174-74=100",
"163+7=170",
"73×2=146"
]
} |
images_blank_noborder/math_puzzle_4150_blank_noborder.png | images_blank_hr/math_puzzle_4150_blank_hr.png | 11 | +-*/ | medium | [
4,
120
] | | ? | + | 50 | = | 119 | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| ? | - | 9 | = | 111 | | 72 | | 19 | × | 5 | = | ? | | |
| | | | | = | | + | | + | | | | | | |
| | | | | ? | × | 4 | = | ? | | 31 | | | | |
| ... | | 69 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| 120 | | | | | | | | | | | | 95 | | |
| | | | | | | | | | | | | | | |
| | | | | 8 | | | | 32 | | | | | | |
| |... | | step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | ... | Across
69+50=119
120-9=111
19×5=95
8×4=32
51-35=16
66÷6=11
Down
119-111=8
72+4=76
19+32=51
31+35=66
16×6=96 | {
"step1": [
"69+50=119",
"120-9=111",
"19×5=95",
"51-35=16",
"66÷6=11",
"119-111=8",
"72+4=76",
"31+35=66",
"16×6=96"
],
"step2": [
"8×4=32",
"19+32=51"
]
} |
images_blank_noborder/math_puzzle_4151_blank_noborder.png | images_blank_hr/math_puzzle_4151_blank_hr.png | 8 | +-*/ | easy | [
1,
248
] | | ? | | | | | | | | |
| × | | | | | | | | |
| 2 | + | ? | = | 51 | | ? | | |
| = | | | | | | + | | |
| 242 | - | 11 | = | ? | | 27 | | |
| | | | | ÷ | | = | | |
| | | ? | - | 33 | = | 98 | | |
| | | - | | = | | | | |
| | |... | | 121 | | | | | | | | |
| | | | | | | | | |
| | | 49 | | | | 71 | | |
| | | | | | | | | |
| | | | | 231 | | | | |
| | | | | | | | | |
| | | 131 | | | | | | |
| | | | | | | | | |
| | ... | | step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | ... | Across
2+49=51
242-11=231
131-33=98
7+69=76
Down
121×2=242
71+27=98
231÷33=7
131-22=109 | {
"step1": [
"2+49=51",
"242-11=231",
"131-33=98",
"7+69=76",
"121×2=242",
"71+27=98",
"231÷33=7",
"131-22=109"
]
} |
images_blank_noborder/math_puzzle_4152_blank_noborder.png | images_blank_hr/math_puzzle_4152_blank_hr.png | 11 | +-*/ | hard | [
2,
54
] | | | | ? | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | 6 | | ? | - | 9 | = | ? | | | | |
| | | = | | | | | | - | | | | |
| | | ? | - | 7 | = | ? | | 13 | + | 28 | = | ? |
| | | | | + | | ÷ | | = | | | ... | | | | 53 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 54 | | | | 45 | | | | |
| | | | | | | | | | | | | |
| | | 47 | | | | 40 | | | | | | 41 |
| | | | | | | | | | | ... | | | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step5 | | | | step4 | | | | |
| | | | | | | | | | | | | |
| | | step2 | | | | step1 | | | | | | step1 |
| | | | | | | ... | Across
54-9=45
47-7=40
13+28=41
8×4=32
3×5=15
10+21=31
Down
53-6=47
45-13=32
7+8=15
40÷4=10
24-5=19 | {
"step1": [
"13+28=41",
"3×5=15",
"10+21=31",
"40÷4=10",
"24-5=19"
],
"step2": [
"47-7=40",
"7+8=15"
],
"step3": [
"8×4=32",
"53-6=47"
],
"step4": [
"45-13=32"
],
"step5": [
"54-9=45"
]
} |
images_blank_noborder/math_puzzle_4153_blank_noborder.png | images_blank_hr/math_puzzle_4153_blank_hr.png | 13 | +-*/ | medium | [
2,
224
] | | | | | | | | | | | | 49 | | | | |
| | | | | | | | | | | + | | | | |
| | | | | | | | | | | ? | | | | |
| | | | | | | | | | | = | | | | |
| | | | | | | 210 | - | ? | = | ? | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 71 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 90 | | 120 | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step3 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | step2 | | | | ... | Across
210-90=120
188-103=85
34+181=215
125÷5=25
192÷12=16
38+99=137
100×2=200
Down
49+71=120
90-85=5
181-143=38
125+12=137
25×4=100
99-20=79 | {
"step1": [
"188-103=85",
"125÷5=25",
"192÷12=16",
"38+99=137",
"100×2=200",
"90-85=5",
"181-143=38",
"125+12=137",
"25×4=100",
"99-20=79"
],
"step2": [
"210-90=120",
"34+181=215"
],
"step3": [
"49+71=120"
]
} |
images_blank_noborder/math_puzzle_4154_blank_noborder.png | images_blank_hr/math_puzzle_4154_blank_hr.png | 11 | +-*/ | hard | [
5,
190
] | | | | | | 5 | + | 73 | = | ? | | | | | | | | |
| | | | | × | | | | | | | | | | | | |
| | | | | 36 | + | ? | = | ? | | | | | | | | |
| | | | | = | | + | | + | | | | | | | | |
| 186 | - | ? | = | ? | | 9 | | 42... | | | | | | | | | | 78 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 68 | | 104 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 6 | | 180 | | | | ... | | | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step4 | | step3 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step2 | | step1 ... | Across
5+73=78
36+68=104
186-6=180
88÷11=8
56+21=77
146-74=72
Down
5×36=180
68+9=77
104+42=146
88-72=16
74-27=47 | {
"step1": [
"5+73=78",
"5×36=180",
"88-72=16",
"74-27=47"
],
"step2": [
"186-6=180",
"88÷11=8",
"146-74=72"
],
"step3": [
"104+42=146"
],
"step4": [
"36+68=104"
],
"step5": [
"68+9=77"
],
"step6": [
"56+21=77"
]
} |
images_blank_noborder/math_puzzle_4155_blank_noborder.png | images_blank_hr/math_puzzle_4155_blank_hr.png | 12 | +-*/ | hard | [
4,
73
] | | | | | | | | 22 | + | 9 | = | ? |
| | | | | | | + | | | | |
| | | | | | | ? | + | 13 | = | ? |
| | | | | | | = | | | | |
| 46 | | | | | | ? | ÷ | 4 | = | 18 |
| + | | | | | | | | × | | |
| ? | + | 20 | = | ? | | 5 | × | ? | =... | | | | | | | | | | | | 31 |
| | | | | | | | | | | |
| | | | | | | 50 | | | | 63 |
| | | | | | | | | | | |
| | | | | | | 72 | | | | |
| | | | | | | | | | | |
| 21 | | | | 41 | | | | 12 |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step2 | | | | step3 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | step2 ... | Across
22+9=31
50+13=63
72÷4=18
21+20=41
5×12=60
8×6=48
59-10=49
Down
22+50=72
46+21=67
4×12=48
41+8=49
5×6=30 | {
"step1": [
"22+9=31",
"72÷4=18",
"8×6=48",
"46+21=67",
"5×6=30"
],
"step2": [
"21+20=41",
"22+50=72",
"4×12=48"
],
"step3": [
"50+13=63",
"5×12=60",
"41+8=49"
],
"step4": [
"59-10=49"
]
} |
images_blank_noborder/math_puzzle_4156_blank_noborder.png | images_blank_hr/math_puzzle_4156_blank_hr.png | 8 | +-*/ | hard | [
1,
75
] | | | | | | ? | - | 16 | = | 54 |
| | | | | ÷ | | | | |
| | | ? | × | 5 | = | ? | | |
| | | × | | = | | × | | |
| | | 8 | | ? | + | 3 | = | ? |
| | | = | | | | = | | + |
| ? | + | ? | = | 47 | | 60 | | 34 |
| | | | | | | | | = |
| | | ... | | | | | | 70 | | | | |
| | | | | | | | | |
| | | 4 | | | | 20 | | |
| | | | | | | | | |
| | | | | 14 | | | | 17 |
| | | | | | | | | |
| 15 | | 32 | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | step2 | | | | step1 | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| step4 | | step3 | | | | | | |
| | | | | | | ... | Across
70-16=54
4×5=20
14+3=17
15+32=47
Down
70÷5=14
4×8=32
20×3=60
17+34=51 | {
"step1": [
"70-16=54",
"20×3=60"
],
"step2": [
"4×5=20",
"70÷5=14"
],
"step3": [
"14+3=17",
"4×8=32"
],
"step4": [
"15+32=47",
"17+34=51"
]
} |
images_blank_noborder/math_puzzle_4157_blank_noborder.png | images_blank_hr/math_puzzle_4157_blank_hr.png | 15 | +-*/ | medium | [
5,
160
] | | | | | | | | | | | | | | | | | | 136 | ÷ | 8 | = | ? |
| | | | | | | | | | | | | | | | | - | | | | |
| | | | | | | | | | | | | 13 | | 40 | + | 105 | = | ? | | |
| | | | | | | | | | | | | × | ... | | | | | | | | | | | | | | | | | | | | | | 17 |
| | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | 145 | | |
| | | | | | | | | | | | | | | ... | | | | | | | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | ... | Across
136÷8=17
40+105=145
11+20=31
21+24=45
77+57=134
65-30=35
10×6=60
124-71=53
Down
136-105=31
13×11=143
122-45=77
20+15=35
134-10=124
65+6=71
53-5=48 | {
"step1": [
"136÷8=17",
"40+105=145",
"11+20=31",
"21+24=45",
"10×6=60",
"124-71=53",
"136-105=31",
"13×11=143",
"20+15=35",
"134-10=124",
"65+6=71",
"53-5=48"
],
"step2": [
"77+57=134",
"65-30=35"
],
"step3": [
"122-45=77"
]
} |
images_blank_noborder/math_puzzle_4158_blank_noborder.png | images_blank_hr/math_puzzle_4158_blank_hr.png | 9 | +-*/ | hard | [
5,
135
] | | ? | - | 37 | = | 7 | | | | | | | | |
| | | | | + | | | | | | | | |
| 95 | - | 85 | = | ? | | ? | | | | | | 19 |
| | | | | = | | ÷ | | | | | | + |
| | | | | ? | × | 6 | = | ? | | | | 8 |
| | | | | | | = | | - | | | ... | | 44 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 10 | | 132 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 17 | | | | 102 | | | | |
| | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step3 | | | | |
| | | | | | | | ... | Across
44-37=7
95-85=10
17×6=102
42-15=27
24+60=84
Down
7+10=17
132÷6=22
19+8=27
102-42=60 | {
"step1": [
"44-37=7",
"95-85=10",
"132÷6=22",
"19+8=27"
],
"step2": [
"42-15=27",
"7+10=17"
],
"step3": [
"17×6=102"
],
"step4": [
"102-42=60"
],
"step5": [
"24+60=84"
]
} |
images_blank_noborder/math_puzzle_4159_blank_noborder.png | images_blank_hr/math_puzzle_4159_blank_hr.png | 6 | +-*/ | hard | [
5,
79
] | | | | 9 | × | 5 | = | ? | | | | |
| | | + | | | | - | | | | |
| ? | ÷ | 6 | = | 12 | | ? | × | 7 | = | ? |
| | | = | | | | = | | | | |
| | | ? | | 44 | + | 35 | = | ? | | | | | | | | | | | 45 | | | | |
| | | | | | | | | | | |
| 72 | | | | | | 10 | | | | 70 |
| | | | | | | | | | | |
| | | 15 | | | | | | 79 | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step2 | | | | step3 |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | Across
9×5=45
72÷6=12
10×7=70
44+35=79
Down
9+6=15
45-10=35 | {
"step1": [
"9×5=45",
"72÷6=12",
"44+35=79",
"9+6=15"
],
"step2": [
"45-10=35"
],
"step3": [
"10×7=70"
]
} |
images_blank_noborder/math_puzzle_4160_blank_noborder.png | images_blank_hr/math_puzzle_4160_blank_hr.png | 6 | +-*/ | hard | [
4,
249
] | | 6 | × | 29 | = | ? | | ? | | |
| + | | + | | - | | ÷ | | |
| 143 | | 51 | | ? | × | 4 | = | ? |
| = | | = | | = | | = | | |
| ? | | ? | | 115 | | 58 | | | | | | | | | 174 | | 232 | | |
| | | | | | | | | |
| | | | | 59 | | | | 236 |
| | | | | | | | | |
| 149 | | 80 | | | | | | | | | | | | | step1 | | step1 | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| step1 | | step1 | | | | | | | | Across
6×29=174
59×4=236
Down
6+143=149
29+51=80
174-59=115
232÷4=58 | {
"step1": [
"6×29=174",
"6+143=149",
"29+51=80",
"232÷4=58"
],
"step2": [
"174-59=115"
],
"step3": [
"59×4=236"
]
} |
images_blank_noborder/math_puzzle_4161_blank_noborder.png | images_blank_hr/math_puzzle_4161_blank_hr.png | 6 | +-*/ | hard | [
2,
239
] | | ? | | | | | | | | |
| × | | | | | | | | |
| 22 | | ? | ÷ | ? | = | 104 | | |
| = | | | | × | | | | |
| ? | - | 35 | = | 75 | | | | |
| | | × | | = | | | | |
| | | 6 | | ? | + | 48 | = | 198 |
| | | = | | | | | | |
| | ... | | 5 | | | | | | | | |
| | | | | | | | | |
| | | 208 | | 2 | | | | |
| | | | | | | | | |
| 110 | | | | | | | | |
| | | | | | | | | |
| | | | | 150 | | | | |
| | | | | | | | | |
| | | ... | | step2 | | | | | | | | |
| | | | | | | | | |
| | | step3 | | step2 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | ... | Across
208÷2=104
110-35=75
150+48=198
Down
5×22=110
2×75=150
35×6=210 | {
"step1": [
"110-35=75",
"150+48=198",
"35×6=210"
],
"step2": [
"5×22=110",
"2×75=150"
],
"step3": [
"208÷2=104"
]
} |
images_blank_noborder/math_puzzle_4162_blank_noborder.png | images_blank_hr/math_puzzle_4162_blank_hr.png | 8 | +-*/ | medium | [
1,
202
] | | | | | | | | ? | × | 10 | = | 150 | | |
| | | | | | | × | | | | | | |
| | | | | 44 | | ? | | | | | | |
| | | | | + | | = | | | | | | |
| | | | | ? | - | 30 | = | 81 | | | | |
| | | | | = | | | | ÷ | | ... | | | | | | | | 15 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 111 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
15×10=150
111-30=81
68+87=155
3+186=189
130-27=103
Down
15×2=30
44+111=155
81÷3=27 | {
"step1": [
"15×10=150",
"111-30=81",
"68+87=155",
"3+186=189",
"130-27=103",
"44+111=155",
"81÷3=27"
],
"step2": [
"15×2=30"
]
} |
images_blank_noborder/math_puzzle_4163_blank_noborder.png | images_blank_hr/math_puzzle_4163_blank_hr.png | 11 | +-*/ | medium | [
4,
91
] | | | | 85 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | ? | | | | | | | | | | |
| | | = | | | | | | | | | | |
| | | ? | - | ? | = | 29 | | | | | | |
| | | | | + | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 22 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 63 | | 34 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step4 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step3 | | step2 | | | | | | | | |
| | | | | | | | | | ... | Across
63-34=29
32-17=15
44-13=31
49-33=16
2×35=70
8+80=88
Down
85-22=63
34+15=49
44-33=11
77-7=70
16÷2=8 | {
"step1": [
"32-17=15",
"44-13=31",
"49-33=16",
"2×35=70",
"8+80=88",
"44-33=11",
"77-7=70",
"16÷2=8"
],
"step2": [
"34+15=49"
],
"step3": [
"63-34=29"
],
"step4": [
"85-22=63"
]
} |
images_blank_noborder/math_puzzle_4164_blank_noborder.png | images_blank_hr/math_puzzle_4164_blank_hr.png | 7 | +-*/ | hard | [
5,
138
] | | ? | - | ? | = | 51 | | | | |
| | | - | | | | | | |
| | | 16 | | 95 | - | 47 | = | ? |
| | | = | | + | | | | |
| | | ? | - | 20 | = | 24 | | |
| | | | | = | | × | | |
| | | | | ? | ÷ | 5 | = | ? |
| | | | | | | = | | |
| | | ... | | 111 | | 60 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 48 |
| | | | | | | | | |
| | | 44 | | | | | | |
| | | | | | | | | |
| | | | | 115 | | | | 23 |
| | | | | | | | | |
| | ... | | step3 | | step2 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | ... | Across
111-60=51
95-47=48
44-20=24
115÷5=23
Down
60-16=44
95+20=115
24×5=120 | {
"step1": [
"95-47=48",
"44-20=24",
"95+20=115",
"24×5=120"
],
"step2": [
"115÷5=23",
"60-16=44"
],
"step3": [
"111-60=51"
]
} |
images_blank_noborder/math_puzzle_4165_blank_noborder.png | images_blank_hr/math_puzzle_4165_blank_hr.png | 15 | +-*/ | hard | [
2,
185
] | | | | | | | | | | | | ? | - | ? | = | 155 | | |
| | | | | | | | | | | - | | | | | | |
| | | | | ? | - | 104 | = | ? | | 5 | | ? | + | 117 | = | ? |
| | | | | - | | | | × | | = | | + | | | | |
| | | | | ? | | ? | | ... | | | | | | | | | | | | 180 | | 25 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 110 | | | | 6 | | | | 4 | | | | 121 |
| | | | | | | | | | | | | | | | | |
| | | | | 87 | | 56 | ... | | | | | | | | | | | | step1 | | step2 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | step2 | | | | step3 |
| | | | | | | | | | | | | | | | | |
| | | | ... | Across
180-25=155
110-104=6
4+117=121
3+175=178
172-149=23
7×18=126
15×8=120
14×12=168
103-94=9
Down
180-5=175
110-87=23
6×3=18
4+178=182
56÷7=8
126÷14=9 | {
"step1": [
"3+175=178",
"172-149=23",
"7×18=126",
"15×8=120",
"14×12=168",
"180-5=175",
"6×3=18",
"56÷7=8"
],
"step2": [
"180-25=155",
"110-104=6",
"4+178=182",
"126÷14=9"
],
"step3": [
"4+117=121",
"103-94=9",
"110-87=23"
]
} |
images_blank_noborder/math_puzzle_4166_blank_noborder.png | images_blank_hr/math_puzzle_4166_blank_hr.png | 10 | +-*/ | easy | [
2,
168
] | | | | 104 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | ? | | 5 | | 8 | + | ? | = | 88 | | |
| | | = | | × | | + | | | | - | | |
| ? | - | 95 | = | 17 | | ? | | 44 | - | 26 | = | ? |
| | | | | = | | = | | + | | =... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 9 | | | | | | 80 | | | | |
| | | | | | | | | | | | | |
| 112 | | | | | | 14 | | | | | | 18 |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step1 |
| | | | | | | | ... | Across
8+80=88
112-95=17
44-26=18
85+22=107
Down
104-9=95
5×17=85
8+14=22
88-26=62
44+107=151
18+125=143 | {
"step1": [
"8+80=88",
"112-95=17",
"44-26=18",
"85+22=107",
"104-9=95",
"5×17=85",
"8+14=22",
"88-26=62",
"44+107=151",
"18+125=143"
]
} |
images_blank_noborder/math_puzzle_4167_blank_noborder.png | images_blank_hr/math_puzzle_4167_blank_hr.png | 8 | +-*/ | easy | [
4,
99
] | | 88 | | | | | | 32 | | ? |
| - | | | | | | ÷ | | + |
| 23 | | | | 17 | × | ? | = | 68 |
| = | | | | × | | = | | = |
| ? | ÷ | 13 | = | 5 | | 8 | | 80 |
| | | × | | = | | | | |
| | | 6 | | ? | + | 14 | = | 99 |
| | | = | | | | | | |
| | ... | | | | | | | | | | 12 |
| | | | | | | | | |
| | | | | | | 4 | | |
| | | | | | | | | |
| 65 | | | | | | | | |
| | | | | | | | | |
| | | | | 85 | | | | |
| | | | | | | | | |
| | | 78 ... | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
... | Across
17×4=68
65÷13=5
85+14=99
Down
88-23=65
32÷4=8
12+68=80
17×5=85
13×6=78 | {
"step1": [
"17×4=68",
"65÷13=5",
"85+14=99",
"88-23=65",
"32÷4=8",
"12+68=80",
"17×5=85",
"13×6=78"
]
} |
images_blank_noborder/math_puzzle_4168_blank_noborder.png | images_blank_hr/math_puzzle_4168_blank_hr.png | 5 | +-*/ | medium | [
3,
210
] | | ? | | | | 196 | ÷ | 7 | = | ? |
| - | | | | - | | | | |
| 87 | | ? | | 115 | | | | |
| = | | ÷ | | = | | | | |
| 27 | × | 3 | = | ? | | | | |
| | | = | | | | | | |
| | | 46 | | | | | | | | | 114 | | | | | | | | 28 |
| | | | | | | | | |
| | | 138 | | | | | | |
| | | | | | | | | |
| | | | | 81 | | | | |
| | | | | | | | | |
| | | | | | | | | | | | step1 | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
196÷7=28
27×3=81
Down
114-87=27
196-115=81
138÷3=46 | {
"step1": [
"196÷7=28",
"27×3=81",
"114-87=27",
"196-115=81",
"138÷3=46"
]
} |
images_blank_noborder/math_puzzle_4169_blank_noborder.png | images_blank_hr/math_puzzle_4169_blank_hr.png | 7 | +-*/ | medium | [
2,
101
] | | | | | | ? | | | | |
| | | | | × | | | | |
| ? | - | 49 | = | 4 | | 37 | | |
| | | | | = | | + | | |
| | | | | 56 | + | ? | = | ? |
| | | | | | | = | | ÷ |
| | | | | 59 | - | ? | = | 2 |
| | | | | | | | | = |
| | | ... | | | | | | 14 | | | | |
| | | | | | | | | |
| 53 | | | | | | | | |
| | | | | | | | | |
| | | | | | | 20 | | 76 |
| | | | | | | | | |
| | | | | | | 57 | | |
| | | | | | | | | |
| | | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | ... | Across
53-49=4
56+20=76
59-57=2
47-9=38
Down
14×4=56
37+20=57
76÷2=38 | {
"step1": [
"53-49=4",
"59-57=2",
"47-9=38",
"14×4=56",
"76÷2=38"
],
"step2": [
"56+20=76",
"37+20=57"
]
} |
images_blank_noborder/math_puzzle_4170_blank_noborder.png | images_blank_hr/math_puzzle_4170_blank_hr.png | 5 | +-*/ | hard | [
3,
202
] | | 97 | + | 47 | = | ? | | | | |
| - | | × | | ÷ | | | | |
| 32 | | 4 | | ? | × | 42 | = | ? |
| = | | = | | = | | | | |
| ? | | ? | | 48 | | | | | | | | | | | 144 | | | | |
| | | | | | | | | |
| | | | | 3 | | | | 126 |
| | | | | | | | | |
| 65 | | 188 | | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| step1 | | step1 | | | | | | | | Across
97+47=144
3×42=126
Down
97-32=65
47×4=188
144÷3=48 | {
"step1": [
"97+47=144",
"97-32=65",
"47×4=188"
],
"step2": [
"144÷3=48"
],
"step3": [
"3×42=126"
]
} |
images_blank_noborder/math_puzzle_4171_blank_noborder.png | images_blank_hr/math_puzzle_4171_blank_hr.png | 14 | +-*/ | medium | [
3,
193
] | | | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | - | | |
| | | | | 175 | | | | | | | | 106 | | |
| | | | | - | | | | | | | | = | | |
| 3 | × | ? | = | ? | | 74 | | ? | ÷ | 4 | = | 33 | | |
| ... | | | | | | | | | | | | | | 139 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 9 | | 27 | | | | 132 | | | | | | |
| |... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step3 | | step2 | | | | step1 | | | | | ... | Across
3×9=27
132÷4=33
148-41=107
31+94=125
25+35=60
93+26=119
Down
139-106=33
175-27=148
74+41=115
132-107=25
4+31=35
60-34=26
188-69=119
93-50=43 | {
"step1": [
"132÷4=33",
"148-41=107",
"31+94=125",
"25+35=60",
"139-106=33",
"74+41=115",
"132-107=25",
"4+31=35",
"188-69=119",
"93-50=43"
],
"step2": [
"93+26=119",
"175-27=148",
"60-34=26"
],
"step3": [
"3×9=27"
]
} |
images_blank_noborder/math_puzzle_4172_blank_noborder.png | images_blank_hr/math_puzzle_4172_blank_hr.png | 13 | +-*/ | medium | [
3,
108
] | | | | | | ? | | 44 | - | ? | = | 19 |
| | | | | - | | + | | | | |
| ? | - | 27 | = | 69 | | 6 | | | | |
| | | | | = | | = | | | | |
| | | 10 | × | 5 | = | ? | | | | |
| | | + | | | | | | | | |
| 31 | + | ? | = | ? | | | | | ... | | | | | | 74 | | | | 25 | | |
| | | | | | | | | | | |
| 96 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 50 | | | | |
| | | | | | | | | | | |
| | | 20 | | 51 | | | | | ... | | | | | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step2 | | step3 ... | Across
44-25=19
96-27=69
10×5=50
31+20=51
30-16=14
4+81=85
8+56=64
Down
74-69=5
44+6=50
10+20=30
31×3=93
16÷2=8
14×4=56 | {
"step1": [
"44-25=19",
"96-27=69",
"10×5=50",
"30-16=14",
"4+81=85",
"8+56=64",
"74-69=5",
"44+6=50",
"31×3=93",
"16÷2=8",
"14×4=56"
],
"step2": [
"10+20=30"
],
"step3": [
"31+20=51"
]
} |
images_blank_noborder/math_puzzle_4173_blank_noborder.png | images_blank_hr/math_puzzle_4173_blank_hr.png | 15 | +-*/ | medium | [
3,
177
] | | | | ? | | | | | | | | | | |
| | | ÷ | | | | | | | | | | |
| ? | + | 13 | = | 79 | | | | | | | | |
| | | = | | + | | | | | | | | |
| | | 11 | | 18 | | | | 10 | × | 5 | = | ? |
| | | | | = | | | | + | | |... | | | | 143 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 66 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 50 |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | ... | Across
66+13=79
10×5=50
97-9=88
109-81=28
98÷7=14
64-27=37
125+42=167
168-152=16
Down
143÷13=11
79+18=97
10+88=98
9+28=37
109-64=45
7×8=56
27+125=152 | {
"step1": [
"66+13=79",
"10×5=50",
"97-9=88",
"109-81=28",
"98÷7=14",
"64-27=37",
"168-152=16",
"143÷13=11",
"79+18=97",
"10+88=98",
"9+28=37",
"7×8=56"
],
"step2": [
"109-64=45",
"27+125=152"
],
"step3": [
"125+42=167"
]
} |
images_blank_noborder/math_puzzle_4174_blank_noborder.png | images_blank_hr/math_puzzle_4174_blank_hr.png | 9 | +-*/ | hard | [
2,
62
] | | | | | | ? | | | | | | |
| | | | | + | | | | | | |
| | | | | 4 | | 6 | | | | |
| | | | | = | | + | | | | |
| | | 34 | - | 21 | = | ? | | | | |
| | | | | | | = | | | | |
| | | | | 10 | + | ? | = | ? | |... | | | | | | 17 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 13 | | | | |
| | | | | | | | | | | |
| | | | | | | 19 | | 29 | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | ... | Across
34-21=13
10+19=29
8×7=56
61-12=49
44÷22=2
Down
17+4=21
6+13=19
10+39=49
29-7=22 | {
"step1": [
"34-21=13",
"8×7=56",
"17+4=21",
"10+39=49"
],
"step2": [
"61-12=49",
"6+13=19"
],
"step3": [
"10+19=29"
],
"step4": [
"29-7=22"
],
"step5": [
"44÷22=2"
]
} |
images_blank_noborder/math_puzzle_4175_blank_noborder.png | images_blank_hr/math_puzzle_4175_blank_hr.png | 15 | +-*/ | hard | [
2,
104
] | | ? | | | | | | ? | | | | | | |
| - | | | | | | - | | | | | | |
| 8 | | 75 | | 10 | + | 87 | = | ? | | | | |
| = | | + | | | | = | | | | | | |
| ? | - | 26 | = | ? | | 3 | × | ? | = | ? | | |
| | | = | | + | | | | + | | - | ... | | 76 | | | | | | 90 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 97 | | | | |
| | | | | | | | | | | | | |
| 68 | | | | 42 | | | | 20 | | 60 | | |
| | | | | | | | | | | ... | | step6 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step5 | | | | step4 | | | | step2 | | step1 | | |
| | | | | | ... | Across
10+87=97
68-26=42
3×20=60
35÷5=7
92-15=77
27×2=54
63-14=49
Down
76-8=68
90-87=3
75+26=101
42+35=77
20+7=27
60-58=2
5+9=14
54+45=99 | {
"step1": [
"10+87=97",
"92-15=77",
"63-14=49",
"90-87=3",
"75+26=101",
"60-58=2"
],
"step2": [
"3×20=60",
"5+9=14"
],
"step3": [
"35÷5=7",
"20+7=27"
],
"step4": [
"27×2=54",
"42+35=77"
],
"step5": [
"68-26=42",
"54+45=99"
],
"step6": [
... |
images_blank_noborder/math_puzzle_4176_blank_noborder.png | images_blank_hr/math_puzzle_4176_blank_hr.png | 9 | +-*/ | hard | [
2,
112
] | | | | | | | | 32 | + | ? | = | ? |
| | | | | | | | | - | | - |
| ? | | | | 31 | | | | 63 | | 36 |
| - | | | | + | | | | = | | = |
| 66 | | | | ? | ÷ | ? | = | 11 | | ? |
| = | | | | = | | × | | | | |
| 17 | + | ? | = | 64 | | 8 | | ... | | | | | | | | | | 74 | | 106 |
| | | | | | | | | | | |
| 83 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 33 | | 3 | | | | 70 |
| | | | | | | | | | | |
| | | 47 | | | | | | |... | | | | | | | | | | step1 | | step2 |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | |
| | | step1 | ... | Across
32+74=106
33÷3=11
17+47=64
Down
74-63=11
106-36=70
83-66=17
31+33=64
3×8=24
47×2=94 | {
"step1": [
"17+47=64",
"74-63=11",
"83-66=17",
"31+33=64"
],
"step2": [
"32+74=106",
"33÷3=11",
"47×2=94"
],
"step3": [
"106-36=70",
"3×8=24"
]
} |
images_blank_noborder/math_puzzle_4177_blank_noborder.png | images_blank_hr/math_puzzle_4177_blank_hr.png | 13 | +-*/ | hard | [
3,
243
] | | | | | | | | | | ? | | | | |
| | | | | | | | | × | | | | |
| | | | | | | | | 7 | | | | |
| | | | | | | | | = | | | | |
| | | | | ? | × | ? | = | 161 | | | | |
| | | | | | | + | | | | | ... | | | | | | | | | | 23 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 7 | | 23 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step1 | | | | | | |
| | | | | | | | | | ... | Across
7×23=161
111+128=239
9+49=58
63-32=31
81+95=176
219÷3=73
93-56=37
Down
23×7=161
23+9=32
239-63=176
58+15=73
31×3=93
4×37=148 | {
"step1": [
"111+128=239",
"9+49=58",
"81+95=176",
"23×7=161",
"23+9=32",
"239-63=176",
"4×37=148"
],
"step2": [
"7×23=161",
"63-32=31",
"58+15=73"
],
"step3": [
"219÷3=73",
"31×3=93"
],
"step4": [
"93-56=37"
]
} |
images_blank_noborder/math_puzzle_4178_blank_noborder.png | images_blank_hr/math_puzzle_4178_blank_hr.png | 9 | +-*/ | hard | [
5,
54
] | | 12 | | | | | | | | |
| + | | | | | | | | |
| ? | | | | | | | | |
| = | | | | | | | | |
| 48 | - | ? | = | ? | | ? | | |
| | | - | | | | + | | |
| ? | - | 23 | = | 14 | | 25 | | |
| | | = | | | | = | | |
| | | 8... | | | | | | | | | | |
| | | | | | | | | |
| 36 | | | | | | | | |
| | | | | | | | | |
| | | 31 | | 17 | | 15 | | |
| | | | | | | | | |
| 37 | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | step2 | | step2 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | ... | Across
48-31=17
37-23=14
8×5=40
10+16=26
50÷2=25
Down
12+36=48
31-23=8
15+25=40
5×10=50 | {
"step1": [
"37-23=14",
"8×5=40",
"50÷2=25",
"12+36=48",
"31-23=8"
],
"step2": [
"48-31=17",
"15+25=40",
"5×10=50"
],
"step3": [
"10+16=26"
]
} |
images_blank_noborder/math_puzzle_4179_blank_noborder.png | images_blank_hr/math_puzzle_4179_blank_hr.png | 5 | +-*/ | easy | [
4,
243
] | | | | 85 | | | | | | |
| | | - | | | | | | |
| 112 | | 38 | | 164 | ÷ | ? | = | 41 |
| + | | = | | - | | | | |
| 69 | + | ? | = | 116 | | | | |
| = | | | | = | | | | |
| ? | | | | ? | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | 4 | | |
| | | | | | | | | |
| | | 47 | | | | | | |
| | | | | | | | | |
| 181 | | | | 48 | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| step1 | | | | step1 | | | | | | Across
164÷4=41
69+47=116
Down
85-38=47
112+69=181
164-116=48 | {
"step1": [
"164÷4=41",
"69+47=116",
"85-38=47",
"112+69=181",
"164-116=48"
]
} |
images_blank_noborder/math_puzzle_4180_blank_noborder.png | images_blank_hr/math_puzzle_4180_blank_hr.png | 14 | +-*/ | hard | [
3,
209
] | | | | | | ? | | | | | | | | |
| | | | | - | | | | | | | | |
| | | 11 | + | 77 | = | ? | | | | | | |
| | | | | = | | | | | | | | |
| | | | | 90 | + | ? | = | 182 | | | | |
| | | | | | | - | | | | |... | | | | | | 167 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 88 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 92 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | ... | Across
11+77=88
90+92=182
59+8=67
204÷12=17
6×25=150
16×3=48
54÷2=27
Down
167-77=90
92-67=25
8×6=48
204-150=54
13×16=208
66×2=132
3×65=195 | {
"step1": [
"11+77=88",
"90+92=182",
"59+8=67",
"54÷2=27",
"167-77=90",
"8×6=48",
"66×2=132",
"3×65=195"
],
"step2": [
"16×3=48",
"92-67=25"
],
"step3": [
"6×25=150",
"13×16=208"
],
"step4": [
"204-150=54"
],
"step5": [
"204÷12=17"
]
} |
images_blank_noborder/math_puzzle_4181_blank_noborder.png | images_blank_hr/math_puzzle_4181_blank_hr.png | 5 | +-*/ | hard | [
3,
164
] | | | | ? | | | | 32 |
| | | - | | | | + |
| 37 | + | 57 | = | ? | | 44 |
| | | = | | | | = |
| | | ? | + | 43 | = | ? |
| | | | | + | | |
| | | | | 61 | | |
| | | | | = | | |
| | | | | ? | | | | | | | 90 | | | | |
| | | | | | | |
| | | | | 94 | | |
| | | | | | | |
| | | 33 | | | | 76 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 104 | | | | | | | step3 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step2 | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
37+57=94
33+43=76
Down
90-57=33
32+44=76
43+61=104 | {
"step1": [
"37+57=94",
"32+44=76",
"43+61=104"
],
"step2": [
"33+43=76"
],
"step3": [
"90-57=33"
]
} |
images_blank_noborder/math_puzzle_4182_blank_noborder.png | images_blank_hr/math_puzzle_4182_blank_hr.png | 15 | +-*/ | easy | [
1,
102
] | | ? | - | 54 | = | 39 | | | | | | | | |
| | | + | | | | | | | | | | |
| | | 27 | | | | | | 26 | + | ? | = | 35 |
| | | = | | | | | | + | | | | |
| | | ? | + | 2 | = | 83 | | ? | + | 65 | = | 86 |
| | | | | × | | | | = | | ... | | 93 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 9 | | |
| | | | | | | | | | | | | |
| | | 81 | | | | | | 21 | | | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
93-54=39
26+9=35
81+2=83
21+65=86
25+22=47
66-50=16
90÷6=15
95-61=34
14+56=70
Down
54+27=81
26+21=47
2×25=50
65+36=101
22-16=6
90-34=56 | {
"step1": [
"93-54=39",
"26+9=35",
"81+2=83",
"21+65=86",
"25+22=47",
"66-50=16",
"90÷6=15",
"95-61=34",
"14+56=70",
"54+27=81",
"26+21=47",
"2×25=50",
"65+36=101",
"22-16=6",
"90-34=56"
]
} |
images_blank_noborder/math_puzzle_4183_blank_noborder.png | images_blank_hr/math_puzzle_4183_blank_hr.png | 7 | +-*/ | easy | [
1,
105
] | | 89 | - | ? | = | 74 | | 8 | | | | |
| | | + | | | | + | | | | |
| | | 2 | | | | ? | - | 14 | = | 25 |
| | | = | | | | = | | | | |
| | | 17 | + | ? | = | 47 | | | | |
| | | | | ÷ | | | | | | |
| | | | | 3 | | | | | ... | | | | 15 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 39 | | | | |
| | | | | | | | | | | |
| | | | | 30 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | |... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
89-15=74
39-14=25
17+30=47
9×10=90
Down
15+2=17
8+39=47
30÷3=10 | {
"step1": [
"89-15=74",
"39-14=25",
"17+30=47",
"9×10=90",
"15+2=17",
"8+39=47",
"30÷3=10"
]
} |
images_blank_noborder/math_puzzle_4184_blank_noborder.png | images_blank_hr/math_puzzle_4184_blank_hr.png | 5 | +-*/ | hard | [
1,
169
] | | | | | | 124 | | 132 |
| | | | | + | | - |
| | | ? | + | 40 | = | ? |
| | | × | | = | | = |
| | | 2 | | ? | | 67 |
| | | = | | | | |
| ? | + | ? | = | 167 | | | | | | | | | | | |
| | | | | | | |
| | | 25 | | | | 65 |
| | | | | | | |
| | | | | 164 | | |
| | | | | | | |
| 117 | | 50 | | | | | | | | | | | | | |
| | | | | | | |
| | | step2 | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step4 | | step3 | | | | | | Across
25+40=65
117+50=167
Down
124+40=164
132-65=67
25×2=50 | {
"step1": [
"124+40=164",
"132-65=67"
],
"step2": [
"25+40=65"
],
"step3": [
"25×2=50"
],
"step4": [
"117+50=167"
]
} |
images_blank_noborder/math_puzzle_4185_blank_noborder.png | images_blank_hr/math_puzzle_4185_blank_hr.png | 8 | +-*/ | easy | [
2,
216
] | | | | | | 186 | | 16 | × | ? | = | 48 |
| | | | | ÷ | | + | | | | |
| | | | | 2 | × | ? | = | 98 | | |
| | | | | = | | = | | - | | |
| 5 | + | 88 | = | ? | | 65 | | 47 | | |
| | | + | | | | | | = | | |
| | | 120 | | 27 | + | 24 | = ... | | | | | | | | | | 3 | | |
| | | | | | | | | | | |
| | | | | | | 49 | | | | |
| | | | | | | | | | | |
| | | | | 93 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 51 | |... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
16×3=48
2×49=98
5+88=93
27+24=51
Down
186÷2=93
16+49=65
98-47=51
88+120=208 | {
"step1": [
"16×3=48",
"2×49=98",
"5+88=93",
"27+24=51",
"186÷2=93",
"16+49=65",
"98-47=51",
"88+120=208"
]
} |
images_blank_noborder/math_puzzle_4186_blank_noborder.png | images_blank_hr/math_puzzle_4186_blank_hr.png | 14 | +-*/ | hard | [
5,
67
] | | | | | | | | | | 9 | | |
| | | | | | | | | + | | |
| | | | | 41 | - | 19 | = | ? | | |
| | | | | | | | | = | | |
| ? | | | | ? | - | 6 | = | ? | | |
| ÷ | | | | | | + | | | | |
| 5 | + | ? | = | ? | | 11 | | ? | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 22 | | |
| | | | | | | | | | | |
| 40 | | | | 37 | | | | 31 | | |
| | | | | | | | | | | |
| | | 62 | | 67 | | | | 33 |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | step3 | | | | step2 | | |
| | | | | | | | | | | |
| | | step4 | | step5 ... | Across
41-19=22
37-6=31
5+62=67
24-17=7
50÷5=10
29-6=23
60÷4=15
Down
9+22=31
40÷5=8
6+11=17
62-12=50
33-7=26
24+5=29
10×6=60 | {
"step1": [
"41-19=22",
"60÷4=15",
"40÷5=8",
"6+11=17",
"24+5=29"
],
"step2": [
"24-17=7",
"29-6=23",
"9+22=31",
"10×6=60"
],
"step3": [
"37-6=31",
"50÷5=10",
"33-7=26"
],
"step4": [
"62-12=50"
],
"step5": [
"5+62=67"
]
} |
images_blank_noborder/math_puzzle_4187_blank_noborder.png | images_blank_hr/math_puzzle_4187_blank_hr.png | 11 | +-*/ | easy | [
2,
147
] | | | | 10 | + | 80 | = | ? | | | | |
| | | × | | | | | | | | |
| 116 | ÷ | ? | = | 29 | | | | ? | | |
| + | | = | | | | | | + | | |
| ? | | 40 | + | 68 | = | ? | | 5 | | |
| = | | | | + | | ÷ | | = | | |
| 143 | | | | ? | × | 3 | = | 1... | | | | | | | | 90 | | | | |
| | | | | | | | | | | |
| | | 4 | | | | | | 13 | | |
| | | | | | | | | | | |
| 27 | | | | | | 108 | | | | |
| | | | | | | | | | | |
| | | | | 6 | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 ... | Across
10+80=90
116÷4=29
40+68=108
6×3=18
19+55=74
36+71=107
Down
10×4=40
116+27=143
13+5=18
68+6=74
108÷3=36 | {
"step1": [
"10+80=90",
"116÷4=29",
"40+68=108",
"6×3=18",
"19+55=74",
"36+71=107",
"10×4=40",
"116+27=143",
"13+5=18",
"68+6=74",
"108÷3=36"
]
} |
images_blank_noborder/math_puzzle_4188_blank_noborder.png | images_blank_hr/math_puzzle_4188_blank_hr.png | 11 | +-*/ | medium | [
4,
180
] | | | | ? | + | 9 | = | 28 | | 6 | | | | ? | - | 55 | = | 51 |
| | | | | | | × | | × | | | | - | | | | |
| | | | | ? | ÷ | 4 | = | 25 | | 85 | | ? | | | | |
| | | | | + | | = | | = | | + | | = | | | | |
| 5 | + | ? | = | 15 | | ? | | ... | | | | 19 | | | | | | | | | | 106 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 100 | | | | | | | | 23 | | | | |
| | | | | | | | | | | | | | | | | |
| | | 10 | | | | 112 | ... | | | | step1 | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step2 | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | ... | Across
19+9=28
106-55=51
100÷4=25
5+10=15
150-67=83
115-49=66
Down
28×4=112
6×25=150
106-23=83
100+15=115
85+67=152 | {
"step1": [
"19+9=28",
"106-55=51",
"100÷4=25",
"5+10=15",
"150-67=83",
"115-49=66",
"28×4=112",
"6×25=150",
"100+15=115",
"85+67=152"
],
"step2": [
"106-23=83"
]
} |
images_blank_noborder/math_puzzle_4189_blank_noborder.png | images_blank_hr/math_puzzle_4189_blank_hr.png | 14 | +-*/ | medium | [
4,
180
] | | ? | - | 33 | = | ? | | | | | | | | | | | | |
| | | | | - | | | | | | | | | | | | |
| | | 60 | + | 98 | = | ? | | 23 | × | 6 | = | ? | | | | |
| | | | | = | | | | + | | | | | | | | |
| | | | | 39 | + | 57 | = | ... | | 170 | | | | 137 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 158 | | | | | | 138 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | ... | | step2 | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | ... | Across
170-33=137
60+98=158
23×6=138
39+57=96
38-12=26
119+35=154
31+64=95
22+143=165
Down
137-98=39
23+96=119
57-26=31
60+35=95
154÷7=22
13×11=143 | {
"step1": [
"60+98=158",
"23×6=138",
"39+57=96",
"38-12=26",
"119+35=154",
"22+143=165",
"137-98=39",
"23+96=119",
"57-26=31",
"154÷7=22",
"13×11=143"
],
"step2": [
"170-33=137",
"31+64=95"
],
"step3": [
"60+35=95"
]
} |
images_blank_noborder/math_puzzle_4190_blank_noborder.png | images_blank_hr/math_puzzle_4190_blank_hr.png | 8 | +-*/ | medium | [
5,
211
] | | | | | | ? | - | 152 | = | 50 |
| | | | | - | | ÷ | | |
| | | | | 11 | × | 8 | = | ? |
| | | | | = | | = | | - |
| ? | - | 9 | = | 191 | | ? | | 72 |
| | | | | | | | | = |
| | | | | 6 | + | ? | = | ? |
| | | | | | | × | | |
| | |... | | | | | | 202 | | | | |
| | | | | | | | | |
| | | | | | | | | 88 |
| | | | | | | | | |
| 200 | | | | | | 19 | | |
| | | | | | | | | |
| | | | | | | 10 | | 16 |
| | | | | | | | | |
| | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | step1 | | step2 |
| | | | | | | | ... | Across
202-152=50
11×8=88
200-9=191
6+10=16
Down
202-11=191
152÷8=19
88-72=16
10×12=120 | {
"step1": [
"202-152=50",
"11×8=88",
"200-9=191",
"202-11=191",
"152÷8=19",
"10×12=120"
],
"step2": [
"6+10=16",
"88-72=16"
]
} |
images_blank_noborder/math_puzzle_4191_blank_noborder.png | images_blank_hr/math_puzzle_4191_blank_hr.png | 7 | +-*/ | medium | [
5,
170
] | | | | ? | - | 8 | = | 69 |
| | | | | × | | |
| ? | | | | 9 | | |
| ÷ | | | | = | | |
| 6 | × | 12 | = | ? | | |
| = | | × | | | | |
| 26 | | 11 | + | 133 | = | ? |
| | | = | | | | |
| | | ? | - | ? | = | 62 | | | | | 77 | | | | |
| | | | | | | |
| 156 | | | | | | |
| | | | | | | |
| | | | | 72 | | |
| | | | | | | |
| | | | | | | 144 |
| | | | | | | |
| | | 132 | | 70 | | | | | | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | step2 | | | | Across
77-8=69
6×12=72
11+133=144
132-70=62
Down
8×9=72
156÷6=26
12×11=132 | {
"step1": [
"77-8=69",
"6×12=72",
"11+133=144",
"8×9=72",
"156÷6=26",
"12×11=132"
],
"step2": [
"132-70=62"
]
} |
images_blank_noborder/math_puzzle_4192_blank_noborder.png | images_blank_hr/math_puzzle_4192_blank_hr.png | 10 | +-*/ | hard | [
1,
194
] | | | | | | ? | + | 5 | = | ? | | |
| | | | | | | | | - | | |
| ? | + | 46 | = | ? | | ? | | 99 | | |
| | | | | ÷ | | - | | = | | |
| 57 | | ? | | 2 | × | 29 | = | ? | | |
| + | | ÷ | | = | | = | | | | |
| ? | - | ? | = | 55 | | 71 | × | 1 | ... | | | | | | 152 | | | | 157 | | |
| | | | | | | | | | | |
| 64 | | | | 110 | | 100 | | | | |
| | | | | | | | | | | |
| | | 77 | | | | | | 58 | | |
| | | | | | | | | | | |
| 132 | | 77 | | | | | ... | | | | | | step3 | | | | step2 | | |
| | | | | | | | | | | |
| step2 | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | step3 | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | st... | Across
152+5=157
64+46=110
2×29=58
132-77=55
71×1=71
Down
157-99=58
110÷2=55
100-29=71
57+132=189
77÷77=1 | {
"step1": [
"2×29=58",
"71×1=71",
"110÷2=55",
"100-29=71",
"57+132=189"
],
"step2": [
"64+46=110",
"132-77=55",
"157-99=58"
],
"step3": [
"152+5=157",
"77÷77=1"
]
} |
images_blank_noborder/math_puzzle_4193_blank_noborder.png | images_blank_hr/math_puzzle_4193_blank_hr.png | 13 | +-*/ | medium | [
5,
52
] | | | | | | 20 | | | | | | | | |
| | | | | + | | | | | | | | |
| | | | | 25 | | | | ? | | | | |
| | | | | = | | | | - | | | | |
| | | | | ? | - | 6 | = | ? | | | | |
| | | | | | | × | | = | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 50 | | | | |
| | | | | | | | | | | | | |
| | | | | 45 | | | | 39 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step3 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | ... | Across
45-6=39
40÷5=8
44-7=37
48-34=14
42÷3=14
23-5=18
Down
20+25=45
50-39=11
6×8=48
8+44=52
40-7=33
5+37=42
14-9=5 | {
"step1": [
"40÷5=8",
"44-7=37",
"48-34=14",
"42÷3=14",
"23-5=18",
"20+25=45",
"6×8=48",
"40-7=33",
"5+37=42",
"14-9=5"
],
"step2": [
"45-6=39",
"8+44=52"
],
"step3": [
"50-39=11"
]
} |
images_blank_noborder/math_puzzle_4194_blank_noborder.png | images_blank_hr/math_puzzle_4194_blank_hr.png | 12 | +-*/ | hard | [
3,
111
] | | ? | - | 19 | = | 68 | | | | 108 | - | ? | = | ? | | 39 | | 75 |
| | | | | - | | | | - | | | | ÷ | | + | | - |
| | | | | ? | - | 6 | = | ? | | 42 | | 5 | × | ? | = | ? |
| | | | | = | | | | = | | + | | = | | = | | = |
| | | | | 17 | | | ... | | 87 | | | | | | | | | | 28 | | 80 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 51 | | | | 45 | | | | | | 11 | | 55 |
| | | | | | | | | | | | | | | | | |
| | | | | | | | |... | | step1 | | | | | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | | | step2 | | step1 |
| | | | | | | | | | | | | | | | | |
| | | ... | Across
87-19=68
108-28=80
51-6=45
5×11=55
34+16=50
54+22=76
Down
68-51=17
108-45=63
80÷5=16
39+11=50
75-55=20
42+34=76 | {
"step1": [
"87-19=68",
"68-51=17",
"80÷5=16",
"75-55=20"
],
"step2": [
"108-28=80",
"51-6=45",
"5×11=55"
],
"step3": [
"108-45=63",
"39+11=50"
],
"step4": [
"34+16=50"
],
"step5": [
"42+34=76"
],
"step6": [
"54+22=76"
]
} |
images_blank_noborder/math_puzzle_4195_blank_noborder.png | images_blank_hr/math_puzzle_4195_blank_hr.png | 13 | +-*/ | hard | [
2,
89
] | | | | | | | | | | | | | | | | 76 | | | | |
| | | | | | | | | | | | | | | - | | | | |
| | | | | | | | | | | | | ? | | 16 | × | 5 | = | ? |
| | | | | | | | | | | | | - | | = | | | | |
| | ... | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | 61 | | | | | | 80 |
| | | | | | | | | | | | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | step3 | | | | | | step1 |
| | | | | | | | | | | | | | | | | | | |
... | Across
16×5=80
15×4=60
79-14=65
33+12=45
36+41=77
74÷2=37
78-50=28
Down
76-16=60
61-4=57
15×3=45
65+12=77
33+41=74
36-8=28 | {
"step1": [
"16×5=80",
"74÷2=37",
"78-50=28",
"76-16=60"
],
"step2": [
"15×4=60",
"33+41=74",
"36-8=28"
],
"step3": [
"33+12=45",
"36+41=77",
"61-4=57"
],
"step4": [
"15×3=45",
"65+12=77"
],
"step5": [
"79-14=65"
]
} |
images_blank_noborder/math_puzzle_4196_blank_noborder.png | images_blank_hr/math_puzzle_4196_blank_hr.png | 10 | +-*/ | easy | [
1,
137
] | | ? | + | 23 | = | 90 | | | | | | |
| + | | + | | - | | | | | | |
| 34 | | ? | ÷ | 4 | = | 10 | | | | ? |
| = | | = | | = | | × | | | | - |
| 101 | | 63 | | ? | | 5 | | | | 60 |
| | | | | | | = | | | | = |
| | | | | | | ? | ÷ | 2 ... | | 67 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 40 | | | | | | | | 85 |
| | | | | | | | | | | |
| | | | | 86 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 50 | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
67+23=90
40÷4=10
50÷2=25
135-56=79
Down
67+34=101
23+40=63
90-4=86
10×5=50
85-60=25
2+54=56 | {
"step1": [
"67+23=90",
"40÷4=10",
"50÷2=25",
"135-56=79",
"67+34=101",
"23+40=63",
"90-4=86",
"10×5=50",
"85-60=25",
"2+54=56"
]
} |
images_blank_noborder/math_puzzle_4197_blank_noborder.png | images_blank_hr/math_puzzle_4197_blank_hr.png | 11 | +-*/ | hard | [
3,
228
] | | | | | | | | ? | × | 4 | = | 196 | | |
| | | | | | | - | | | | | | |
| | | | | 5 | × | 34 | = | ? | | | | |
| | | | | | | = | | | | | | |
| | | | | 10 | × | ? | = | ? | | | | |
| | | | | × | | | | ÷ | | | ... | | | | | | | | 49 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 170 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 15 | | 150 | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step3 | | | | |
| | | | | | | | | ... | Across
49×4=196
5×34=170
10×15=150
130-19=111
121+69=190
30-6=24
223-186=37
Down
49-34=15
10×19=190
150÷5=30
111÷3=37 | {
"step1": [
"49×4=196",
"5×34=170",
"121+69=190",
"111÷3=37"
],
"step2": [
"223-186=37",
"49-34=15",
"10×19=190"
],
"step3": [
"10×15=150",
"130-19=111"
],
"step4": [
"150÷5=30"
],
"step5": [
"30-6=24"
]
} |
images_blank_noborder/math_puzzle_4198_blank_noborder.png | images_blank_hr/math_puzzle_4198_blank_hr.png | 15 | +-*/ | hard | [
4,
59
] | | | | 51 | | | | | | | | |
| | | - | | | | | | | | |
| | | 7 | | | | | | ? | | |
| | | = | | | | | | + | | |
| | | ? | ÷ | 4 | = | ? | | 5 | | |
| | | | | + | | | | = | | |
| | | | | ? | + | 14 | = | ? | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 13 | | |
| | | | | | | | | | | |
| | | 44 | | | | 11 | | | | |
| | | | | | | | | | | |
| | | | | 4 | | | | 18 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step7 | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | | | step5 | | ... | Across
44÷4=11
4+14=18
5×8=40
38+15=53
10+9=19
20-16=4
8+50=58
Down
51-7=44
13+5=18
4+4=8
5+15=20
40÷10=4
54÷9=6
19+36=55
16+34=50 | {
"step1": [
"38+15=53",
"51-7=44",
"5+15=20",
"19+36=55",
"16+34=50"
],
"step2": [
"44÷4=11",
"10+9=19",
"20-16=4",
"8+50=58"
],
"step3": [
"40÷10=4",
"54÷9=6"
],
"step4": [
"5×8=40"
],
"step5": [
"4+4=8"
],
"step6": [
"4+14=18"
],
"step... |
images_blank_noborder/math_puzzle_4199_blank_noborder.png | images_blank_hr/math_puzzle_4199_blank_hr.png | 13 | +-*/ | easy | [
3,
164
] | | | | 30 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | 11 | × | 8 | = | ? | | | | | | |
| | | = | | + | | | | | | | | |
| | | ? | + | 34 | = | 53 | | | | ? | | |
| | | | | = | | | | | | × | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 88 | | | | | | |
| | | | | | | | | | | | | |
| | | 19 | | | | | | | | 3 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | ... | Across
11×8=88
19+34=53
102-42=60
62-47=15
104-6=98
91+50=141
38+17=55
Down
30-11=19
8+34=42
3×47=141
102÷6=17
60+91=151
50+56=106 | {
"step1": [
"11×8=88",
"19+34=53",
"102-42=60",
"62-47=15",
"104-6=98",
"91+50=141",
"38+17=55",
"30-11=19",
"8+34=42",
"3×47=141",
"102÷6=17",
"60+91=151",
"50+56=106"
]
} |
images_blank_noborder/math_puzzle_4200_blank_noborder.png | images_blank_hr/math_puzzle_4200_blank_hr.png | 13 | +-*/ | easy | [
5,
211
] | | ? | | ? | | 46 | | | | 186 | ÷ | ? | = | 31 |
| + | | - | | + | | | | - | | | | |
| 13 | | 108 | - | 61 | = | ? | | ? | + | 73 | = | 148 |
| = | | = | | = | | - | | = | | | | |
| 18 | + | 89 | = | ? | | 32 | + | 111 | = | ? | | |
| | | | | | | = | | ... | | 5 | | 197 | | | | | | | | 6 | | |
| | | | | | | | | | | | | |
| | | | | | | 47 | | 75 | | | | |
| | | | | | | | | | | | | |
| | | | | 107 | | | | | | 143 | | |
| | | | | | | | | | | ... | | step1 | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | ... | Across
186÷6=31
108-61=47
75+73=148
18+89=107
32+111=143
8×15=120
Down
5+13=18
197-108=89
46+61=107
186-75=111
47-32=15
143-90=53
120-26=94 | {
"step1": [
"186÷6=31",
"108-61=47",
"75+73=148",
"18+89=107",
"32+111=143",
"8×15=120",
"5+13=18",
"197-108=89",
"46+61=107",
"186-75=111",
"47-32=15",
"143-90=53",
"120-26=94"
]
} |
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